Auto-generated with ❤ using Harwest
A repository to keep track of problem solving practice, containing solutions from platforms:
- Codeforces
- AtCoder
| # | Title | Solution | Tags | Submitted |
|---|---|---|---|---|
| 1218 | F1 - Omsk Metro (simple version) | GNU C++20 (64) | data structures dfs and similar dp greedy math trees |
Jun/21/2023 20:41 |
| 1217 | E - Tracking Segments | GNU C++20 (64) | binary search data structures |
Jun/21/2023 20:40 |
| 1216 | D - Apple Tree | GNU C++20 (64) | combinatorics dfs and similar dp trees |
Jun/21/2023 20:40 |
| 1215 | C - Sum in Binary Tree | GNU C++20 (64) | bitmasks math trees |
Jun/21/2023 20:40 |
| 1214 | B - Long Long | GNU C++20 (64) | greedy math |
Jun/21/2023 20:39 |
| 1213 | A - Sasha and Array Coloring | GNU C++20 (64) | greedy sortings |
Jun/21/2023 20:39 |
| 1212 | E - Character Blocking | GNU C++20 (64) | data structures hashing implementation *1600 |
Jun/21/2023 20:39 |
| 1211 | C - Ski Resort | GNU C++20 (64) | combinatorics math two pointers *1000 |
Jun/21/2023 20:38 |
| 1210 | B - Binary Cafe | GNU C++20 (64) | bitmasks combinatorics math *1100 |
Jun/21/2023 20:38 |
| 1209 | A - Cipher Shifer | GNU C++20 (64) | implementation strings two pointers *800 |
Jun/21/2023 20:38 |
| 1208 | C - Almost All Multiples | GNU C++17 | greedy number theory *1400 |
Jun/08/2023 19:00 |
| 1207 | C - Counting Orders | GNU C++17 | binary search combinatorics sortings *1100 |
Jun/05/2023 05:14 |
| 1206 | B - Permutation Swap | GNU C++17 | math number theory *900 |
Jun/05/2023 04:33 |
| 1205 | A - Divisible Array | GNU C++17 | constructive algorithms math *800 |
Jun/05/2023 04:17 |
| 1204 | B - Lamps | GNU C++17 | greedy sortings *1100 |
Jun/04/2023 16:43 |
| 1203 | C - Insert Zero and Invert Prefix | GNU C++17 | constructive algorithms *1300 |
Jun/04/2023 16:42 |
| 1202 | F - Shift Table | C++ (GCC 9.2.1) | AtCoder *525 |
Jun/03/2023 17:27 |
| 1201 | E - Good Graph | C++ (GCC 9.2.1) | AtCoder *475 |
Jun/03/2023 16:02 |
| 1200 | D - A Piece of Cake | C++ (GCC 9.2.1) | AtCoder *400 |
Jun/03/2023 15:46 |
| 1199 | C - Virus | C++ (GCC 9.2.1) | AtCoder *300 |
Jun/03/2023 15:17 |
| 1198 | B - Subscribers | C++ (GCC 9.2.1) | AtCoder *200 |
Jun/03/2023 15:09 |
| 1197 | A - First Player | C++ (GCC 9.2.1) | AtCoder *100 |
Jun/03/2023 15:04 |
| 1196 | A - Diamond Miner | GNU C++17 | geometry greedy math sortings *1200 |
Jun/03/2023 02:47 |
| 1195 | E - Picking Goods | C++ (GCC 9.2.1) | AtCoder *500 |
Jun/01/2023 01:26 |
| 1194 | H - Don't Blame Me | GNU C++17 | bitmasks combinatorics dp math *1700 |
Jun/01/2023 00:16 |
| 1193 | A - Frog 1 | C++ (GCC 9.2.1) | AtCoder *100 |
May/31/2023 22:56 |
| 1192 | B - Array merging | GNU C++17 | constructive algorithms greedy |
May/28/2023 20:57 |
| 1191 | C - Copil Copac Draws Trees | GNU C++17 | dfs and similar dp |
May/28/2023 20:57 |
| 1190 | A - Twin Permutations | GNU C++17 | constructive algorithms |
May/28/2023 20:56 |
| 1189 | E - A Gift From the Stars | C++ (GCC 9.2.1) | AtCoder *475 |
May/27/2023 17:07 |
| 1188 | D - Shift vs. CapsLock | C++ (GCC 9.2.1) | AtCoder *400 |
May/27/2023 15:31 |
| 1187 | C - Dash | C++ (GCC 9.2.1) | AtCoder *300 |
May/27/2023 15:21 |
| 1186 | B - Discord | C++ (GCC 9.2.1) | AtCoder *200 |
May/27/2023 15:10 |
| 1185 | A - Similar String | C++ (GCC 9.2.1) | AtCoder *100 |
May/27/2023 15:03 |
| 1184 | C - Dynasty Puzzles | GNU C++17 | dp *1500 |
May/27/2023 07:09 |
| 1183 | D - Running Miles | GNU C++17 | brute force dp greedy *1700 |
May/22/2023 06:50 |
| 1182 | D - Maximum Subarray | GNU C++17 | data structures dp greedy two pointers *2000 |
May/20/2023 22:32 |
| 1181 | C - Maximum Set | GNU C++17 | binary search math *1600 |
May/20/2023 05:04 |
| 1180 | B - Asterisk-Minor Template | GNU C++17 | implementation strings *1000 |
May/20/2023 03:36 |
| 1179 | A - Typical Interview Problem | GNU C++17 | brute force implementation strings *800 |
May/20/2023 03:18 |
| 1178 | G1 - Magic Triples (Easy Version) | GNU C++17 | brute force data structures math number theory *1700 |
May/17/2023 04:17 |
| 1177 | B - Vaccination | GNU C++17 | greedy implementation |
Mar/12/2023 19:33 |
| 1176 | C - Pull Your Luck | GNU C++17 | brute force greedy math |
Mar/12/2023 19:33 |
| 1175 | A - Lame King | GNU C++17 | greedy math |
Mar/12/2023 19:30 |
| 1174 | B - Not Dividing | GNU C++17 | constructive algorithms greedy math |
Mar/04/2023 22:54 |
| 1173 | C - Scoring Subsequences | GNU C++17 | binary search greedy two pointers |
Mar/04/2023 22:54 |
| 1172 | A - Prefix and Suffix Array | GNU C++17 | strings |
Mar/04/2023 22:53 |
| 1171 | E2 - Unforgivable Curse (hard version) | GNU C++17 | brute force constructive algorithms dsu graphs greedy |
Mar/02/2023 18:41 |
| 1170 | E1 - Unforgivable Curse (easy version) | GNU C++17 | brute force constructive algorithms dsu graphs greedy |
Mar/02/2023 18:40 |
| 1169 | D - Remove Two Letters | GNU C++17 | constructive algorithms data structures greedy hashing strings |
Mar/02/2023 18:04 |
| 1168 | C1 - Powering the Hero (easy version) | GNU C++17 | data structures greedy |
Mar/02/2023 17:17 |
| 1167 | C2 - Powering the Hero (hard version) | GNU C++17 | data structures greedy |
Mar/02/2023 17:17 |
| 1166 | B - Count the Number of Pairs | GNU C++17 | greedy strings |
Mar/02/2023 16:48 |
| 1165 | A - Is It a Cat? | GNU C++17 | implementation strings |
Mar/02/2023 16:41 |
| 1164 | D - Snuke Prime | C++ (GCC 9.2.1) | AtCoder *400 |
Feb/28/2023 20:21 |
| 1163 | C - ABC Tournament | C++ (GCC 9.2.1) | AtCoder *300 |
Feb/28/2023 18:07 |
| 1162 | B - Orthogonality | C++ (GCC 9.2.1) | AtCoder *200 |
Feb/28/2023 18:01 |
| 1161 | A - Three-Point Shot | C++ (GCC 9.2.1) | AtCoder *100 |
Feb/28/2023 17:48 |
| 1160 | D - Logical Expression | C++ (GCC 9.2.1) | AtCoder *400 |
Feb/27/2023 17:32 |
| 1159 | C - Mandarin Orange | C++ (GCC 9.2.1) | AtCoder *300 |
Feb/27/2023 17:21 |
| 1158 | B - Alcoholic | C++ (GCC 9.2.1) | AtCoder *200 |
Feb/27/2023 17:16 |
| 1157 | A - Slot | C++ (GCC 9.2.1) | AtCoder *100 |
Feb/27/2023 17:11 |
| 1156 | G - SlavicG's Favorite Problem | GNU C++17 | bitmasks dfs and similar graphs *1700 |
Feb/27/2023 03:37 |
| 1155 | F - Quests | GNU C++17 | binary search greedy sortings *1500 |
Feb/27/2023 02:21 |
| 1154 | E - Binary Inversions | GNU C++17 | data structures greedy math *1100 |
Feb/27/2023 01:42 |
| 1153 | D - Challenging Valleys | GNU C++17 | implementation two pointers *1000 |
Feb/27/2023 01:26 |
| 1152 | C - Advantage | GNU C++17 | data structures implementation sortings *800 |
Feb/27/2023 01:10 |
| 1151 | B - Atilla's Favorite Problem | GNU C++17 | greedy implementation strings *800 |
Feb/27/2023 01:04 |
| 1150 | A - Medium Number | GNU C++17 | implementation sortings *800 |
Feb/27/2023 01:02 |
| 1149 | G2 - Teleporters (Hard Version) | GNU C++17 | binary search greedy sortings *1900 |
Feb/25/2023 05:41 |
| 1148 | G1 - Teleporters (Easy Version) | GNU C++17 | greedy sortings *1100 |
Feb/25/2023 03:43 |
| 1147 | F - Range Update Point Query | GNU C++17 | binary search brute force data structures *1500 |
Feb/25/2023 03:37 |
| 1146 | E - Negatives and Positives | GNU C++17 | dp greedy sortings *1100 |
Feb/25/2023 03:05 |
| 1145 | D - Distinct Split | GNU C++17 | brute force greedy strings *1000 |
Feb/25/2023 03:00 |
| 1144 | C - Prepend and Append | GNU C++17 | implementation two pointers *800 |
Feb/25/2023 02:55 |
| 1143 | B - Following Directions | GNU C++17 | geometry implementation *800 |
Feb/25/2023 02:51 |
| 1142 | A - Codeforces Checking | GNU C++17 | implementation strings *800 |
Feb/25/2023 02:48 |
| 1141 | E - Permutation Game | GNU C++17 | games *1700 |
Feb/22/2023 20:24 |
| 1140 | D - Absolute Sorting | GNU C++17 | constructive algorithms math *1400 |
Feb/22/2023 19:29 |
| 1139 | C - Different Differences | GNU C++17 | constructive algorithms greedy math *1000 |
Feb/22/2023 18:10 |
| 1138 | B - Matrix Rotation | GNU C++17 | brute force implementation *800 |
Feb/22/2023 17:40 |
| 1137 | A - A+B? | GNU C++17 | implementation *800 |
Feb/22/2023 17:31 |
| 1136 | F - ABCBAC | C++ (GCC 9.2.1) | AtCoder *500 |
Jan/07/2023 22:38 |
| 1135 | E - Count Simple Paths | C++ (GCC 9.2.1) | AtCoder *500 |
Jan/07/2023 21:26 |
| 1134 | D - Happy New Year 2023 | C++ (GCC 9.2.1) | AtCoder *400 |
Jan/07/2023 21:12 |
| 1133 | C - Count Connected Components | C++ (GCC 9.2.1) | AtCoder *300 |
Jan/07/2023 20:48 |
| 1132 | B - Multi Test Cases | C++ (GCC 9.2.1) | AtCoder *200 |
Jan/07/2023 20:43 |
| 1131 | A - Sequence of Strings | C++ (GCC 9.2.1) | AtCoder *100 |
Jan/07/2023 20:41 |
| 1130 | D - I Hate Non-integer Number | C++ (GCC 9.2.1) | AtCoder *400 |
Aug/03/2022 00:28 |
| 1129 | C - Min Max Pair | C++ (GCC 9.2.1) | AtCoder *300 |
Aug/03/2022 00:03 |
| 1128 | B - Triangle (Easier) | C++ (GCC 9.2.1) | AtCoder *200 |
Aug/02/2022 23:51 |
| 1127 | A - World Cup | C++ (GCC 9.2.1) | AtCoder *100 |
Aug/02/2022 23:47 |
| 1126 | D - Maximum Distributed Tree | GNU C++17 | dfs and similar dp greedy implementation math number theory sortings trees *1800 |
Jul/19/2022 03:04 |
| 1125 | D - Vanya and Treasure | GNU C++17 | data structures dp graphs shortest paths *2300 |
Jul/19/2022 03:04 |
| 1124 | E - Σ[k=0..10^100]floor(X／10^k) | PyPy3 (7.3.0) | AtCoder *500 |
Jan/04/2022 17:38 |
| 1123 | B - Grid Repainting 4 | C++ (GCC 9.2.1) | AtCoder *300 |
Dec/06/2021 21:38 |
| 1122 | C - Zero XOR | C++ (GCC 9.2.1) | AtCoder *600 |
Dec/06/2021 21:29 |
| 1121 | A - Two Lucky Numbers | C++ (GCC 9.2.1) | AtCoder *300 |
Dec/06/2021 21:16 |
| 1120 | C - Find Maximum | GNU C++17 (64) | implementation math number theory *1600 |
Sep/21/2021 14:28 |
| 1119 | E - Knapsack 2 | C++ (GCC 9.2.1) | AtCoder *100 |
Sep/20/2021 01:57 |
| 1118 | D - Strange Lunchbox | C++ (GCC 9.2.1) | AtCoder *400 |
Sep/18/2021 14:15 |
| 1117 | C - Neo-lexicographic Ordering | C++ (GCC 9.2.1) | AtCoder *300 |
Sep/18/2021 14:09 |
| 1116 | B - Maritozzo | C++ (GCC 9.2.1) | AtCoder *200 |
Sep/18/2021 14:03 |
| 1115 | A - AtCoder Quiz 2 | C++ (GCC 9.2.1) | AtCoder *100 |
Sep/18/2021 14:01 |
| 1114 | C - Three displays | GNU C++17 (64) | brute force dp implementation *1400 |
Sep/14/2021 13:22 |
| 1113 | B - Mashmokh and ACM | GNU C++17 (64) | combinatorics dp number theory *1400 |
Sep/14/2021 07:17 |
| 1112 | E - Partition Game | GNU C++17 (64) | binary search data structures divide and conquer dp *2500 |
Sep/13/2021 23:52 |
| 1111 | F - Yet Another Minimization Problem | GNU C++17 (64) | divide and conquer dp *2500 |
Sep/12/2021 23:25 |
| 1110 | A - MP3 | GNU C++17 (64) | sortings two pointers *1600 |
Aug/31/2021 02:51 |
| 1109 | A - Alex and a Rhombus | GNU C++17 (64) | dp implementation math *800 |
Aug/31/2021 02:06 |
| 1108 | A - Splitting in Teams | GNU C++17 (64) | constructive algorithms greedy math *800 |
Aug/31/2021 01:51 |
| 1107 | D - Two Strings Swaps | GNU C++17 (64) | implementation *1700 |
Aug/31/2021 01:13 |
| 1106 | C - Moamen and XOR | GNU C++17 (64) | bitmasks combinatorics dp math matrices *1700 |
Aug/09/2021 18:11 |
| 1105 | B - Moamen and k-subarrays | GNU C++17 (64) | greedy sortings *1100 |
Aug/09/2021 17:06 |
| 1104 | A - Ezzat and Two Subsequences | GNU C++17 (64) | brute force math sortings *800 |
Aug/09/2021 16:48 |
| 1103 | D - Deleting Divisors | GNU C++17 | games math number theory *1700 |
Aug/07/2021 20:10 |
| 1102 | E1 - Erase and Extend (Easy Version) | GNU C++17 | binary search brute force dp greedy hashing implementation string suffix structures strings two pointers *1600 |
Aug/07/2021 05:10 |
| 1101 | C - Challenging Cliffs | GNU C++17 | constructive algorithms greedy implementation math *1200 |
Aug/07/2021 04:47 |
| 1100 | B - Bad Boy | GNU C++17 | constructive algorithms greedy math *900 |
Aug/07/2021 03:56 |
| 1099 | A - Arithmetic Array | GNU C++17 | greedy math *800 |
Aug/07/2021 03:44 |
| 1098 | I - Coins | C++ (GCC 9.2.1) | AtCoder *100 |
Jul/20/2021 15:44 |
| 1097 | D - Prizes, Prizes, more Prizes | GNU C++17 | implementation *1200 |
Jun/18/2021 05:14 |
| 1096 | C - One-stroke Path | C++ (GCC 9.2.1) | AtCoder *300 |
May/31/2021 12:36 |
| 1095 | A - Perfectly Imperfect Array | GNU C++17 | math number theory *800 |
Apr/19/2021 16:45 |
| 1094 | B - AND 0, Sum Big | GNU C++17 | bitmasks combinatorics math *1200 |
Apr/19/2021 16:31 |
| 1093 | C - Product 1 Modulo N | GNU C++17 | greedy number theory *1600 |
Apr/19/2021 16:08 |
| 1092 | C - Doubled | C++ (GCC 9.2.1) | AtCoder *300 |
Mar/20/2021 14:19 |
| 1091 | B - Round Down | C++ (GCC 9.2.1) | AtCoder *200 |
Mar/20/2021 14:05 |
| 1090 | A - Difference Max | C++ (GCC 9.2.1) | AtCoder *100 |
Mar/20/2021 14:04 |
| 1089 | C - Hamming Distance | GNU C++17 | constructive algorithms greedy math matrices *2400 |
Mar/01/2021 09:45 |
| 1088 | D - Poker | C++ (GCC 9.2.1) | AtCoder *400 |
Feb/27/2021 15:03 |
| 1087 | C - Unexpressed | C++ (GCC 9.2.1) | AtCoder *300 |
Feb/27/2021 14:12 |
| 1086 | B - Play Snuke | C++ (GCC 9.2.1) | AtCoder *200 |
Feb/27/2021 14:06 |
| 1085 | A - Discount | C++ (GCC 9.2.1) | AtCoder *100 |
Feb/27/2021 14:01 |
| 1084 | C - Arpa and a game with Mojtaba | GNU C++17 | bitmasks dp games *2200 |
Feb/25/2021 17:37 |
| 1083 | C - Bowls and Dishes | C++ (GCC 9.2.1) | AtCoder *300 |
Jan/30/2021 17:45 |
| 1082 | B - Magic 3 | C++ (GCC 9.2.1) | AtCoder *200 |
Jan/30/2021 17:26 |
| 1081 | A - Very Very Primitive Game | C++ (GCC 9.2.1) | AtCoder *100 |
Jan/30/2021 17:22 |
| 1080 | D - LCM Rush | C++ (GCC 9.2.1) | AtCoder *101 |
Jan/29/2021 09:07 |
| 1079 | A - Taymyr is calling you | GNU C++17 | brute force implementation math *800 |
Jan/25/2021 05:16 |
| 1078 | C - Prime Permutation | GNU C++17 | constructive algorithms dfs and similar dsu greedy number theory sortings strings *1300 |
Jan/25/2021 01:20 |
| 1077 | C - Multiplicity | GNU C++17 | data structures dp implementation math number theory *1700 |
Jan/23/2021 22:06 |
| 1076 | B - Apple Tree | GNU C++17 | dfs and similar number theory trees *2100 |
Jan/23/2021 21:54 |
| 1075 | D - Soldier and Number Game | GNU C++17 | constructive algorithms dp math number theory *1700 |
Jan/23/2021 19:23 |
| 1074 | E - Devu and Flowers | GNU C++17 | bitmasks combinatorics number theory *2300 |
Jan/22/2021 23:28 |
| 1073 | E - Arithmetic Progression | GNU C++17 | binary search interactive number theory probabilities *2200 |
Jan/22/2021 04:42 |
| 1072 | D - Recovering BST | GNU C++17 | brute force dp math number theory trees *2100 |
Jan/20/2021 07:48 |
| 1071 | B - Different Divisors | GNU C++17 | binary search constructive algorithms greedy math number theory |
Jan/19/2021 20:58 |
| 1070 | A - Puzzle From the Future | GNU C++17 | greedy |
Jan/19/2021 20:58 |
| 1069 | C - Array Destruction | GNU C++17 | constructive algorithms data structures greedy implementation sortings |
Jan/19/2021 20:57 |
| 1068 | C - Ilya And The Tree | GNU C++17 | dfs and similar graphs math number theory trees *2000 |
Jan/18/2021 03:28 |
| 1067 | B - Primal Sport | GNU C++17 | brute force math number theory *1700 |
Jan/16/2021 22:27 |
| 1066 | C - The Delivery Dilemma | GNU C++17 | binary search greedy sortings *1400 |
Jan/13/2021 18:15 |
| 1065 | D - Winter is here | GNU C++17 | combinatorics dp math number theory *2200 |
Jan/11/2021 03:58 |
| 1064 | C - Anti-Division | C++ (GCC 9.2.1) | AtCoder *300 |
Jan/11/2021 00:03 |
| 1063 | D - Factorization | C++ (GCC 9.2.1) | AtCoder *400 |
Jan/10/2021 23:31 |
| 1062 | E - Roaming | C++ (GCC 9.2.1) | AtCoder *500 |
Jan/10/2021 22:43 |
| 1061 | D - Blue and Red Balls | C++ (GCC 9.2.1) | AtCoder *400 |
Jan/10/2021 19:11 |
| 1060 | C - Array | GNU C++17 | combinatorics math *1900 |
Jan/10/2021 05:48 |
| 1059 | D - Dima and Two Sequences | GNU C++17 | combinatorics math sortings *1600 |
Jan/10/2021 04:56 |
| 1058 | C - Shaass and Lights | GNU C++17 | combinatorics number theory *1900 |
Jan/10/2021 02:48 |
| 1057 | A - Kyoya and Colored Balls | GNU C++17 | combinatorics dp math *1500 |
Jan/09/2021 23:52 |
| 1056 | D - Mysterious Crime | GNU C++17 | brute force combinatorics math meet-in-the-middle two pointers *1700 |
Jan/08/2021 11:14 |
| 1055 | D - Unbearable Controversy of Being | GNU C++17 | brute force combinatorics dfs and similar graphs *1700 |
Jan/08/2021 10:19 |
| 1054 | D - Banned K | C++ (GCC 9.2.1) | AtCoder *400 |
Jan/08/2021 09:17 |
| 1053 | B - Pashmak and Flowers | GNU C++17 | combinatorics implementation sortings *1300 |
Jan/08/2021 09:05 |
| 1052 | F - Strivore | C++ (GCC 9.2.1) | AtCoder *600 |
Jan/08/2021 08:55 |
| 1051 | D - 11 | C++ (GCC 9.2.1) | AtCoder *600 |
Jan/08/2021 07:38 |
| 1050 | D - Binomial Coefficients | C++ (GCC 9.2.1) | AtCoder *400 |
Jan/04/2021 05:17 |
| 1049 | E - Colorful Blocks | C++ (GCC 9.2.1) | AtCoder *500 |
Jan/04/2021 04:31 |
| 1048 | F - Many Many Paths | C++ (GCC 9.2.1) | AtCoder *600 |
Jan/01/2021 02:56 |
| 1047 | C - Reconciled? | C++ (GCC 9.2.1) | AtCoder *300 |
Dec/31/2020 18:26 |
| 1046 | D - Bouquet | C++ (GCC 9.2.1) | AtCoder *400 |
Dec/31/2020 15:38 |
| 1045 | C - Tourist Problem | GNU C++17 | combinatorics implementation math *1600 |
Dec/31/2020 03:13 |
| 1044 | F - Selection of Personnel | GNU C++17 | combinatorics math *1300 |
Dec/31/2020 01:28 |
| 1043 | C - The World is a Theatre | GNU C++17 | combinatorics math *1400 |
Dec/31/2020 00:47 |
| 1042 | E - Virus Tree 2 | C++ (GCC 9.2.1) | AtCoder *500 |
Dec/31/2020 00:24 |
| 1041 | D - Handstand 2 | C++ (GCC 9.2.1) | AtCoder *400 |
Dec/30/2020 23:54 |
| 1040 | C - Magic Five | GNU C++17 | combinatorics math *1700 |
Dec/30/2020 22:01 |
| 1039 | C - March | C++ (GCC 9.2.1) | AtCoder *300 |
Dec/30/2020 21:14 |
| 1038 | I - Parking Lot | GNU C++17 | combinatorics math *1700 |
Dec/30/2020 09:57 |
| 1037 | B - Ralph And His Magic Field | GNU C++17 | combinatorics constructive algorithms math number theory *1800 |
Dec/30/2020 08:54 |
| 1036 | A - Little Elephant and Interval | GNU C++17 | binary search combinatorics dp *1500 |
Dec/27/2020 16:49 |
| 1035 | D - Firecrackers | GNU C++17 | binary search sortings *1700 |
Dec/25/2020 16:45 |
| 1034 | J - Road Reform | GNU C++17 (64) | dsu graphs greedy *1800 |
Dec/25/2020 16:11 |
| 1033 | F - Full Turn | GNU C++17 | geometry hashing number theory *1700 |
Dec/25/2020 15:18 |
| 1032 | K - The Robot | GNU C++17 | brute force implementation *1600 |
Dec/25/2020 14:53 |
| 1031 | C - Berpizza | GNU C++17 | data structures implementation *1400 |
Dec/25/2020 14:44 |
| 1030 | N - Waste Sorting | GNU C++17 (64) | greedy implementation *900 |
Dec/25/2020 14:39 |
| 1029 | E - Four Segments | GNU C++17 | greedy *800 |
Dec/25/2020 14:28 |
| 1028 | H - Benches | GNU C++17 | combinatorics math *1400 |
Dec/15/2020 00:30 |
| 1027 | E - Sequence Matching | C++ (GCC 9.2.1) | AtCoder *500 |
Dec/13/2020 15:24 |
| 1026 | C - Duodecim Ferra | C++ (GCC 9.2.1) | AtCoder *300 |
Dec/13/2020 15:11 |
| 1025 | D - Stamp | C++ (GCC 9.2.1) | AtCoder *400 |
Dec/13/2020 15:00 |
| 1024 | F - Range Xor Query | C++ (GCC 9.2.1) | AtCoder *600 |
Dec/13/2020 14:41 |
| 1023 | B - Smartphone Addiction | C++ (GCC 9.2.1) | AtCoder *200 |
Dec/13/2020 14:13 |
| 1022 | A - ABC Preparation | C++ (GCC 9.2.1) | AtCoder *100 |
Dec/13/2020 14:00 |
| 1021 | C - The Fair Nut and String | GNU C++17 | combinatorics dp implementation *1500 |
Dec/12/2020 15:24 |
| 1020 | C - Lucky Numbers | GNU C++17 | combinatorics math *1100 |
Dec/12/2020 12:52 |
| 1019 | D - Divide and Summarize | GNU C++17 | binary search brute force data structures divide and conquer implementation sortings *1600 |
Dec/11/2020 18:12 |
| 1018 | C - Random Events | GNU C++17 | dp math probabilities *1500 |
Dec/11/2020 17:50 |
| 1017 | B - Find the Spruce | GNU C++17 | brute force dp implementation *1400 |
Dec/11/2020 17:07 |
| 1016 | A - String Generation | GNU C++17 | constructive algorithms greedy *800 |
Dec/11/2020 16:38 |
| 1015 | F - Programming Contest | C++ (GCC 9.2.1) | AtCoder *600 |
Nov/22/2020 15:00 |
| 1014 | B - Quizzes | C++ (GCC 9.2.1) | AtCoder *200 |
Nov/22/2020 14:02 |
| 1013 | A - Determinant | C++ (GCC 9.2.1) | AtCoder *100 |
Nov/22/2020 14:00 |
| 1012 | C - Anna, Svyatoslav and Maps | GNU C++17 | dp graphs greedy shortest paths *1700 |
Nov/11/2020 07:09 |
| 1011 | D - Design Tutorial: Inverse the Problem | GNU C++17 | dfs and similar dsu shortest paths trees *1900 |
Nov/08/2020 16:50 |
| 1010 | E - Army Creation | GNU C++17 | binary search data structures *2200 |
Oct/20/2020 08:09 |
| 1009 | M - Ancient Language | GNU C++17 | graphs sortings *2200 |
Oct/05/2020 19:16 |
| 1008 | B - Valuable Paper | GNU C++17 | binary search flows graph matchings *1900 |
Oct/05/2020 17:46 |
| 1007 | J - Lonely Numbers | GNU C++17 | math *1600 |
Oct/05/2020 17:08 |
| 1006 | G - Years | GNU C++17 | data structures sortings *1300 |
Oct/05/2020 15:53 |
| 1005 | C - Sereja and Brackets | GNU C++17 | data structures schedules *2000 |
Sep/25/2020 15:33 |
| 1004 | D - Decrease the Sum of Digits | GNU C++17 | greedy math *1500 |
Sep/04/2020 18:37 |
| 1003 | C - Yet Another Array Restoration | GNU C++17 | brute force math number theory *1200 |
Sep/04/2020 17:12 |
| 1002 | B - Minimum Product | GNU C++17 | brute force greedy math *1100 |
Sep/04/2020 16:48 |
| 1001 | A - Yet Another Two Integers Problem | GNU C++17 | greedy math *800 |
Sep/04/2020 16:39 |
| 1000 | E - Coprime | C++ (GCC 9.2.1) | AtCoder *500 |
Aug/29/2020 16:09 |
| 999 | D - Widespread | C++ (GCC 9.2.1) | AtCoder *400 |
Aug/21/2020 20:25 |
| 998 | C - Walking Takahashi | C++ (GCC 9.2.1) | AtCoder *300 |
Aug/15/2020 14:57 |
| 997 | B - Making Triangle | C++ (GCC 9.2.1) | AtCoder *200 |
Aug/15/2020 14:07 |
| 996 | A - Rainy Season | C++ (GCC 9.2.1) | AtCoder *100 |
Aug/15/2020 14:02 |
| 995 | B - Boboniu Plays Chess | GNU C++17 | constructive algorithms *1100 |
Aug/14/2020 18:59 |
| 994 | C - Boboniu and Bit Operations | GNU C++17 | bitmasks brute force dp greedy *1600 |
Aug/14/2020 18:58 |
| 993 | D - Colored Rectangles | GNU C++17 | dp greedy sortings *1800 |
Aug/14/2020 18:57 |
| 992 | E - Maximum Subsequence Value | GNU C++17 | brute force constructive algorithms *1900 |
Aug/13/2020 00:00 |
| 991 | B - Mr. Kitayuta's Colorful Graph | GNU C++17 | dfs and similar dp dsu graphs *1400 |
Aug/11/2020 00:38 |
| 990 | C - Cyclic Permutations | GNU C++17 | combinatorics dp graphs math *1500 |
Aug/09/2020 17:21 |
| 989 | B - Fix You | GNU C++17 | brute force greedy implementation *800 |
Aug/09/2020 16:46 |
| 988 | A - Suborrays | GNU C++17 | constructive algorithms math *800 |
Aug/09/2020 16:40 |
| 987 | E1 - Weights Division (easy version) | GNU C++17 | data structures dfs and similar greedy trees *2000 |
Aug/05/2020 19:11 |
| 986 | D - Binary String To Subsequences | GNU C++17 | constructive algorithms data structures greedy implementation *1500 |
Aug/05/2020 17:49 |
| 985 | C - Boats Competition | GNU C++17 | brute force greedy two pointers *1200 |
Aug/05/2020 16:48 |
| 984 | B - Gifts Fixing | GNU C++17 | greedy *800 |
Aug/05/2020 16:43 |
| 983 | A - Remove Smallest | GNU C++17 | greedy sortings *800 |
Aug/05/2020 16:39 |
| 982 | A - DZY Loves Sequences | GNU C++17 | dp implementation two pointers *1600 |
Jul/23/2020 16:56 |
| 981 | B - Dubious Cyrpto | GNU C++17 | binary search brute force math number theory *1500 |
Jul/19/2020 12:21 |
| 980 | A - Acacius and String | GNU C++17 | brute force implementation strings *1500 |
Jul/19/2020 11:17 |
| 979 | B - Not Afraid | GNU C++17 | greedy implementation math *1300 |
Jul/12/2020 15:05 |
| 978 | D - Inversion Counting | GNU C++17 | brute force math *1800 |
Jul/12/2020 14:32 |
| 977 | C - Three Garlands | GNU C++17 | brute force constructive algorithms *1400 |
Jul/12/2020 13:00 |
| 976 | B - Two Cakes | GNU C++17 | binary search brute force implementation *1200 |
Jul/12/2020 12:06 |
| 975 | C - XYZ Triplets | C++ (GCC 9.2.1) | AtCoder *300 |
Jul/11/2020 14:35 |
| 974 | B - An Odd Problem | C++ (GCC 9.2.1) | AtCoder *200 |
Jul/11/2020 14:06 |
| 973 | A - Number of Multiples | C++ (GCC 9.2.1) | AtCoder *100 |
Jul/11/2020 14:00 |
| 972 | B - Judge Status Summary | C++ (GCC 9.2.1) | AtCoder *200 |
Jul/05/2020 14:03 |
| 971 | A - Payment | C++ (GCC 9.2.1) | AtCoder *100 |
Jul/05/2020 14:01 |
| 970 | C - Fadi and LCM | GNU C++17 | brute force math number theory *1400 |
Jul/04/2020 22:41 |
| 969 | A - Winner | PyPy 3 | hashing implementation *1500 |
Jul/01/2020 07:35 |
| 968 | B - Chat Order | PyPy 3 | *special problem binary search constructive algorithms data structures sortings *1200 |
Jun/30/2020 13:54 |
| 967 | A - Voting for Photos | PyPy 3 | *special problem constructive algorithms implementation *1000 |
Jun/30/2020 13:45 |
| 966 | A - Gravity Flip | PyPy 3 | greedy implementation sortings *900 |
Jun/30/2020 13:38 |
| 965 | A - Romaji | PyPy 3 | implementation strings *900 |
Jun/30/2020 13:32 |
| 964 | A - Bear and Big Brother | PyPy 3 | implementation *800 |
Jun/30/2020 13:20 |
| 963 | A - Word | PyPy 3 | implementation strings *800 |
Jun/30/2020 13:17 |
| 962 | A - Vanya and Fence | PyPy 3 | implementation *800 |
Jun/30/2020 13:11 |
| 961 | D - Sum of Divisors | C++ (GCC 9.2.1) | AtCoder *400 |
Jun/27/2020 14:52 |
| 960 | C - Tsundoku | C++ (GCC 9.2.1) | AtCoder *300 |
Jun/27/2020 14:40 |
| 959 | B - Minor Change | C++ (GCC 9.2.1) | AtCoder *200 |
Jun/27/2020 14:01 |
| 958 | A - Calc | C++ (GCC 9.2.1) | AtCoder *100 |
Jun/27/2020 14:00 |
| 957 | G - Longest Path | C++14 (GCC 5.4.1) | AtCoder *100 |
Jun/12/2020 00:03 |
| 956 | B - Maria Breaks the Self-isolation | GNU C++17 | greedy sortings *1000 |
May/26/2020 16:53 |
| 955 | A - Park Lighting | GNU C++17 | greedy math *800 |
May/26/2020 16:42 |
| 954 | C - : (Colon) | C++ (GCC 9.2.1) | AtCoder *300 |
May/17/2020 15:26 |
| 953 | D - .. (Double Dots) | C++ (GCC 9.2.1) | AtCoder *400 |
May/17/2020 15:03 |
| 952 | B - ... (Triple Dots) | C++ (GCC 9.2.1) | AtCoder *200 |
May/17/2020 14:06 |
| 951 | A - ∴ (Therefore) | C++ (GCC 9.2.1) | AtCoder *100 |
May/17/2020 14:04 |
| 950 | E - Restorer Distance | GNU C++17 | binary search greedy math sortings ternary search *2100 |
May/17/2020 08:56 |
| 949 | D - Game With Array | GNU C++17 | constructive algorithms math *1400 |
May/17/2020 08:32 |
| 948 | B - Young Explorers | GNU C++17 | dp greedy sortings *1200 |
May/17/2020 07:56 |
| 947 | A - Sequence with Digits | GNU C++17 | brute force implementation math *1200 |
May/17/2020 07:34 |
| 946 | F - Decreasing Heights | GNU C++17 | brute force dp *2200 |
May/16/2020 10:04 |
| 945 | E - K-periodic Garland | GNU C++17 | brute force dp greedy *1900 |
May/16/2020 06:37 |
| 944 | D - Constructing the Array | GNU C++17 | constructive algorithms data structures sortings *1600 |
May/14/2020 18:04 |
| 943 | C - Board Moves | GNU C++17 | math *1000 |
May/14/2020 17:28 |
| 942 | B - Two Arrays And Swaps | GNU C++17 | greedy sortings *800 |
May/14/2020 16:57 |
| 941 | A - Most Unstable Array | GNU C++17 | constructive algorithms greedy math *800 |
May/14/2020 16:52 |
| 940 | E - Weights Distributing | GNU C++17 | brute force graphs greedy shortest paths sortings *2100 |
May/14/2020 08:59 |
| 939 | D - Teleporter | C++ (GCC 9.2.1) | AtCoder *400 |
May/13/2020 14:56 |
| 938 | C - Skill Up | C++ (GCC 9.2.1) | AtCoder *300 |
May/13/2020 14:20 |
| 937 | B - Easy Linear Programming | C++ (GCC 9.2.1) | AtCoder *200 |
May/13/2020 14:11 |
| 936 | A - Registration | C++ (GCC 9.2.1) | AtCoder *100 |
May/13/2020 14:09 |
| 935 | C - k-Tree | GNU C++17 | dp implementation trees *1600 |
May/13/2020 13:06 |
| 934 | C - Beautiful Sets of Points | GNU C++17 | constructive algorithms implementation *1500 |
May/13/2020 12:45 |
| 933 | C - Orac and LCM | GNU C++17 | math number theory *1600 |
May/12/2020 16:35 |
| 932 | B - Orac and Models | GNU C++17 | dp math number theory *1400 |
May/12/2020 15:16 |
| 931 | A - Orac and Factors | GNU C++17 | math *900 |
May/12/2020 14:41 |
| 930 | D - "Or" Game | GNU C++17 | brute force greedy math *1700 |
May/12/2020 14:10 |
| 929 | C - Team | GNU C++17 | constructive algorithms greedy implementation *1400 |
May/11/2020 13:07 |
| 928 | C - Number of Ways | GNU C++17 | binary search brute force data structures dp two pointers *1700 |
May/11/2020 12:43 |
| 927 | E - Civilization | GNU C++17 | dfs and similar dsu graphs trees *2100 |
May/10/2020 06:52 |
| 926 | E - Special Elements | GNU C++17 | brute force implementation two pointers *1500 |
May/09/2020 18:01 |
| 925 | D - Alice, Bob and Candies | GNU C++17 | implementation *1300 |
May/09/2020 17:19 |
| 924 | C - K-th Not Divisible by n | GNU C++17 | binary search math *1200 |
May/09/2020 17:08 |
| 923 | A - Sum of Round Numbers | GNU C++17 | implementation math *800 |
May/09/2020 16:37 |
| 922 | D - Points and Powers of Two | GNU C++17 | brute force math *1800 |
May/08/2020 08:11 |
| 921 | G - Petya's Exams | GNU C++17 | greedy implementation sortings *1700 |
May/08/2020 07:34 |
| 920 | B - Anton and Digits | GNU C++17 | brute force greedy implementation math *800 |
May/08/2020 05:16 |
| 919 | F - Mentors | GNU C++17 | binary search data structures implementation *1500 |
May/07/2020 15:49 |
| 918 | E - Bus Video System | GNU C++17 | combinatorics math *1400 |
May/07/2020 15:23 |
| 917 | D - Almost Arithmetic Progression | GNU C++17 | brute force implementation math *1500 |
May/07/2020 14:56 |
| 916 | C - Polycarpus' Dice | GNU C++17 | math *1600 |
May/07/2020 14:16 |
| 915 | A - Exam | GNU C++17 | constructive algorithms implementation math *1100 |
May/07/2020 13:22 |
| 914 | C - Dreamoon and Sums | GNU C++17 | math *1600 |
May/07/2020 12:10 |
| 913 | A - Dreamoon and Stairs | GNU C++17 | implementation math *1000 |
May/07/2020 10:53 |
| 912 | F - Ant colony | GNU C++17 | data structures math number theory *2100 |
May/07/2020 10:05 |
| 911 | C - Captain Marmot | GNU C++17 | brute force geometry *2000 |
May/07/2020 09:01 |
| 910 | B - Worms | GNU C++17 | binary search implementation *1200 |
May/07/2020 06:42 |
| 909 | D - Powerful array | GNU C++17 | data structures implementation math two pointers *2200 |
May/06/2020 12:13 |
| 908 | E - New Year Tree | GNU C++17 | bitmasks data structures trees *2100 |
May/05/2020 12:42 |
| 907 | E - Holes | GNU C++17 | data structures dsu *2700 |
May/05/2020 06:43 |
| 906 | D - Pair of Topics | GNU C++17 | binary search data structures sortings two pointers *1400 |
May/05/2020 05:16 |
| 905 | E - Xenia and Tree | GNU C++17 | data structures divide and conquer trees *2400 |
May/04/2020 10:03 |
| 904 | B - Good Sequences | GNU C++17 | dp number theory *1500 |
May/03/2020 18:27 |
| 903 | E - This Message Will Self-Destruct in 5s | C++ (GCC 9.2.1) | AtCoder *500 |
May/03/2020 14:36 |
| 902 | D - I hate Factorization | C++ (GCC 9.2.1) | AtCoder *400 |
May/03/2020 14:22 |
| 901 | C - Peaks | C++ (GCC 9.2.1) | AtCoder *300 |
May/03/2020 14:13 |
| 900 | B - Trick or Treat | C++ (GCC 9.2.1) | AtCoder *200 |
May/03/2020 14:04 |
| 899 | A - A?C | C++ (GCC 9.2.1) | AtCoder *100 |
May/03/2020 14:01 |
| 898 | C - Phoenix and Distribution | GNU C++17 | constructive algorithms greedy sortings strings *1600 |
May/03/2020 07:18 |
| 897 | B - Phoenix and Beauty | GNU C++17 | constructive algorithms data structures greedy sortings *1400 |
May/03/2020 06:53 |
| 896 | B - 1% | C++ (GCC 9.2.1) | AtCoder *200 |
May/02/2020 14:16 |
| 895 | A - We Love Golf | C++ (GCC 9.2.1) | AtCoder *100 |
May/02/2020 14:13 |
| 894 | A - Phoenix and Balance | GNU C++17 | greedy math *800 |
May/01/2020 16:43 |
| 893 | C - Sum of gcd of Tuples (Easy) | C++ (GCC 9.2.1) | AtCoder *300 |
Apr/29/2020 05:58 |
| 892 | E - Sum of gcd of Tuples (Hard) | C++ (GCC 9.2.1) | AtCoder *500 |
Apr/29/2020 05:39 |
| 891 | D - Knapsack 1 | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/28/2020 16:53 |
| 890 | C - Mr. Kitayuta, the Treasure Hunter | GNU C++17 | dfs and similar dp two pointers *1900 |
Apr/28/2020 11:51 |
| 889 | C - Tax Increase | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/28/2020 08:27 |
| 888 | F - Removing Robots | C++14 (GCC 5.4.1) | AtCoder *600 |
Apr/28/2020 08:02 |
| 887 | E - Divisible Substring | C++14 (GCC 5.4.1) | AtCoder *500 |
Apr/28/2020 06:49 |
| 886 | D - String Formation | C++14 (GCC 5.4.1) | AtCoder *400 |
Apr/28/2020 06:41 |
| 885 | B - Count Balls | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/28/2020 06:22 |
| 884 | A - Station and Bus | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/28/2020 06:15 |
| 883 | D - Subarray Sorting | GNU C++17 | data structures sortings *2400 |
Apr/28/2020 05:32 |
| 882 | D - Multiple of 2019 | C++ (GCC 9.2.1) | AtCoder *400 |
Apr/27/2020 22:58 |
| 881 | B - Binary Period | GNU C++17 | constructive algorithms strings *1100 |
Apr/26/2020 17:05 |
| 880 | A - Road To Zero | GNU C++17 | greedy math *1000 |
Apr/26/2020 16:53 |
| 879 | B - Battle | C++ (GCC 9.2.1) | AtCoder *200 |
Apr/26/2020 14:13 |
| 878 | C - gacha | C++ (GCC 9.2.1) | AtCoder *300 |
Apr/26/2020 14:10 |
| 877 | A - Sheep and Wolves | C++ (GCC 9.2.1) | AtCoder *100 |
Apr/26/2020 14:00 |
| 876 | A - Numbers | GNU C++17 | implementation math *1000 |
Apr/26/2020 07:35 |
| 875 | D - Constant Palindrome Sum | GNU C++17 | brute force data structures greedy two pointers *1700 |
Apr/24/2020 13:55 |
| 874 | C - Alternating Subsequence | GNU C++17 | dp greedy two pointers *1200 |
Apr/24/2020 13:07 |
| 873 | B - Balanced Array | GNU C++17 | constructive algorithms math *800 |
Apr/24/2020 12:51 |
| 872 | A - Candies | GNU C++17 | brute force math *900 |
Apr/24/2020 12:40 |
| 871 | B - Nastya and Door | GNU C++17 | greedy implementation *1300 |
Apr/24/2020 01:36 |
| 870 | C - Nastya and Strange Generator | GNU C++17 | greedy implementation *1500 |
Apr/23/2020 19:12 |
| 869 | A - Nastya and Rice | GNU C++17 | math *900 |
Apr/23/2020 17:08 |
| 868 | A - Stickers and Toys | GNU C++17 | math *900 |
Apr/23/2020 13:47 |
| 867 | C - Vasya And Array | GNU C++17 | constructive algorithms greedy implementation *1800 |
Apr/23/2020 13:14 |
| 866 | E - Tree Painting | GNU C++17 | dfs and similar dp trees *2100 |
Apr/23/2020 11:04 |
| 865 | B - Minimum number of steps | GNU C++17 | combinatorics greedy implementation math *1400 |
Apr/23/2020 03:19 |
| 864 | A - Find Amir | GNU C++17 | constructive algorithms greedy math *1000 |
Apr/23/2020 02:43 |
| 863 | C - Barcode | GNU C++17 | dp matrices *1700 |
Apr/21/2020 10:55 |
| 862 | B - Complete the Word | GNU C++17 | greedy two pointers *1300 |
Apr/21/2020 09:14 |
| 861 | B - Sea and Islands | GNU C++17 | constructive algorithms implementation *1400 |
Apr/21/2020 08:52 |
| 860 | B - Hopscotch | GNU C++17 | geometry math *1400 |
Apr/21/2020 08:38 |
| 859 | B - Valera and Contest | GNU C++17 | constructive algorithms implementation math *1400 |
Apr/21/2020 07:49 |
| 858 | D - Alyona and Strings | GNU C++17 | dp strings *1900 |
Apr/21/2020 06:32 |
| 857 | B - Bear and Friendship Condition | GNU C++17 | dfs and similar dsu graphs *1500 |
Apr/20/2020 11:44 |
| 856 | B - Approximating a Constant Range | GNU C++17 | dp implementation two pointers *1400 |
Apr/20/2020 10:39 |
| 855 | B - OR in Matrix | GNU C++17 | greedy hashing implementation *1300 |
Apr/20/2020 10:19 |
| 854 | B - Routine Problem | GNU C++17 | greedy math number theory *1400 |
Apr/20/2020 09:28 |
| 853 | B - Tavas and SaDDas | GNU C++17 | bitmasks brute force combinatorics implementation *1100 |
Apr/20/2020 08:49 |
| 852 | B - Hamming Distance Sum | GNU C++17 | combinatorics strings *1500 |
Apr/20/2020 08:23 |
| 851 | B - Minimum Ternary String | GNU C++17 | greedy implementation *1400 |
Apr/20/2020 08:02 |
| 850 | B - Balanced Tunnel | GNU C++17 | data structures sortings two pointers *1300 |
Apr/20/2020 07:34 |
| 849 | B - Painting Eggs | GNU C++17 | greedy math *1500 |
Apr/20/2020 07:21 |
| 848 | B - Pasha Maximizes | GNU C++17 | greedy *1400 |
Apr/20/2020 06:56 |
| 847 | B - Little Girl and Game | GNU C++17 | games greedy *1300 |
Apr/20/2020 06:41 |
| 846 | C - Vanya and Exams | GNU C++17 | greedy sortings *1400 |
Apr/20/2020 06:27 |
| 845 | C - Star sky | GNU C++17 | dp implementation *1600 |
Apr/20/2020 06:13 |
| 844 | C - Text Editor | GNU C++17 | data structures dfs and similar graphs greedy shortest paths *1600 |
Apr/20/2020 05:01 |
| 843 | B - Simple Game | GNU C++17 | constructive algorithms games greedy implementation math *1300 |
Apr/20/2020 04:13 |
| 842 | E - Active Infants | C++ (GCC 9.2.1) | AtCoder *500 |
Apr/20/2020 02:36 |
| 841 | D - Sum of Large Numbers | C++ (GCC 9.2.1) | AtCoder *400 |
Apr/19/2020 15:17 |
| 840 | C - management | C++ (GCC 9.2.1) | AtCoder *300 |
Apr/19/2020 14:10 |
| 839 | A - Circle Pond | C++ (GCC 9.2.1) | AtCoder *100 |
Apr/19/2020 14:07 |
| 838 | B - Homework | C++ (GCC 9.2.1) | AtCoder *200 |
Apr/19/2020 14:06 |
| 837 | B - Lawnmower | GNU C++17 | greedy sortings *1500 |
Apr/18/2020 09:39 |
| 836 | B - Fedya and Maths | GNU C++17 | math number theory *1200 |
Apr/18/2020 08:31 |
| 835 | B - A Lot of Games | GNU C++17 | dfs and similar dp games implementation strings trees *1900 |
Apr/18/2020 05:08 |
| 834 | D - A Lot of Games | GNU C++17 | dp games strings *1900 |
Apr/18/2020 05:06 |
| 833 | C - Big Array | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/15/2020 23:18 |
| 832 | B - Counting Roads | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/15/2020 23:14 |
| 831 | A - Between Two Integers | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/15/2020 23:12 |
| 830 | D - Simple Knapsack | C++14 (GCC 5.4.1) | AtCoder *400 |
Apr/15/2020 23:07 |
| 829 | C - Sentou | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/15/2020 22:26 |
| 828 | B - Choose Integers | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/15/2020 22:22 |
| 827 | A - Shiritori | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/15/2020 22:16 |
| 826 | D - Alice&Brown | C++14 (GCC 5.4.1) | AtCoder *500 |
Apr/15/2020 12:42 |
| 825 | C - Sequence | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/15/2020 12:29 |
| 824 | B - Comparison | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/15/2020 12:11 |
| 823 | A - Three-letter acronym | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/15/2020 12:03 |
| 822 | D - ### | C++14 (GCC 5.4.1) | AtCoder *500 |
Apr/15/2020 11:58 |
| 821 | C - Dubious Document | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/15/2020 08:57 |
| 820 | B - ∵∴∵ | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/15/2020 08:45 |
| 819 | A - ι⊥l | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/15/2020 08:43 |
| 818 | D - Maximum Average Sets | C++14 (GCC 5.4.1) | AtCoder *400 |
Apr/15/2020 07:50 |
| 817 | C - Digits in Multiplication | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/15/2020 05:48 |
| 816 | B - Checkpoints | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/15/2020 05:42 |
| 815 | A - Remaining Time | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/15/2020 05:37 |
| 814 | D - No Need | C++14 (GCC 5.4.1) | AtCoder *600 |
Apr/15/2020 04:36 |
| 813 | B - Sagheer, the Hausmeister | GNU C++17 | bitmasks brute force dp *1600 |
Apr/15/2020 01:18 |
| 812 | D - MEX maximizing | GNU C++17 | data structures greedy implementation math *1600 |
Apr/14/2020 23:54 |
| 811 | C - Go Home | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/14/2020 06:07 |
| 810 | B - NarrowRectanglesEasy | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/14/2020 05:56 |
| 809 | A - HonestOrDishonest | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/14/2020 05:48 |
| 808 | D - Anti-Sudoku | GNU C++17 | constructive algorithms implementation *1300 |
Apr/14/2020 03:58 |
| 807 | E2 - Three Blocks Palindrome (hard version) | GNU C++17 | brute force data structures dp two pointers *1800 |
Apr/14/2020 03:36 |
| 806 | E1 - Three Blocks Palindrome (easy version) | GNU C++17 | binary search brute force data structures dp two pointers *1700 |
Apr/14/2020 03:35 |
| 805 | C - Two Teams Composing | GNU C++17 | binary search greedy implementation sortings *1100 |
Apr/14/2020 02:24 |
| 804 | B - Construct the String | GNU C++17 | constructive algorithms *900 |
Apr/14/2020 02:16 |
| 803 | A - Candies and Two Sisters | GNU C++17 | math *800 |
Apr/14/2020 01:52 |
| 802 | B - Suffix Structures | GNU C++17 | implementation strings *1400 |
Apr/13/2020 10:42 |
| 801 | B - Kolya and Tanya | GNU C++17 | combinatorics *1500 |
Apr/13/2020 10:25 |
| 800 | D - Menagerie | C++14 (GCC 5.4.1) | AtCoder *500 |
Apr/11/2020 09:34 |
| 799 | C - Scc Puzzle | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/11/2020 08:56 |
| 798 | B - Training Camp | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/11/2020 08:51 |
| 797 | A - Restaurant | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/11/2020 08:50 |
| 796 | D - Mixing Experiment | C++14 (GCC 5.4.1) | AtCoder *400 |
Apr/11/2020 08:21 |
| 795 | B - Template Matching | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/11/2020 07:54 |
| 794 | A - One Card Poker | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/11/2020 07:49 |
| 793 | D - Card Eater | C++14 (GCC 5.4.1) | AtCoder *400 |
Apr/11/2020 07:38 |
| 792 | C - X: Yet Another Die Game | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/11/2020 07:21 |
| 791 | B - A to Z String | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/11/2020 06:58 |
| 790 | A - ABC/ARC | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/11/2020 06:55 |
| 789 | D - Walk and Teleport | C++14 (GCC 5.4.1) | AtCoder *500 |
Apr/10/2020 18:51 |
| 788 | C - Factors of Factorial | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/10/2020 18:38 |
| 787 | B - Increment Decrement | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/10/2020 18:32 |
| 786 | A - Two Rectangles | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/10/2020 18:30 |
| 785 | D - Candidates of No Shortest Paths | C++14 (GCC 5.4.1) | AtCoder *400 |
Apr/10/2020 17:43 |
| 784 | C - Back and Forth | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/10/2020 17:06 |
| 783 | B - Sum of Three Integers | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/10/2020 16:59 |
| 782 | A - Haiku | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/10/2020 16:55 |
| 781 | C - Lining Up | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/09/2020 23:15 |
| 780 | B - Contest with Drinks Easy | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/09/2020 22:56 |
| 779 | A - Addition and Subtraction Easy | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/09/2020 22:53 |
| 778 | D - Connectivity | C++14 (GCC 5.4.1) | AtCoder *400 |
Apr/09/2020 13:12 |
| 777 | C - Daydream | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/09/2020 11:56 |
| 776 | B - Thin | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/09/2020 11:47 |
| 775 | A - UOIAUAI | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/09/2020 11:39 |
| 774 | D - An Ordinary Game | C++14 (GCC 5.4.1) | AtCoder *500 |
Apr/09/2020 10:43 |
| 773 | C - Boxes and Candies | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/09/2020 10:14 |
| 772 | B - Between a and b ... | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/09/2020 10:10 |
| 771 | A - AtCoder *** Contest | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/09/2020 10:06 |
| 770 | D - An Invisible Hand | C++14 (GCC 5.4.1) | AtCoder *400 |
Apr/09/2020 09:54 |
| 769 | C - 1D Reversi | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/09/2020 09:42 |
| 768 | D - AtCoDeer and Rock-Paper | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/09/2020 03:36 |
| 767 | C - AtCoDeer and Election Report | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/09/2020 03:00 |
| 766 | D - Snuke's Coloring | C++14 (GCC 5.4.1) | AtCoder *400 |
Apr/09/2020 00:05 |
| 765 | C - Many Formulas | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/08/2020 20:11 |
| 764 | C - Tak and Cards | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/08/2020 18:49 |
| 763 | D - Iroha and a Grid | C++14 (GCC 5.4.1) | AtCoder *400 |
Apr/08/2020 07:00 |
| 762 | D - Make Them Even | C++14 (GCC 5.4.1) | AtCoder *400 |
Apr/07/2020 02:23 |
| 761 | D - Digit Sum | C++14 (GCC 5.4.1) | AtCoder *500 |
Apr/07/2020 00:46 |
| 760 | B - String Palindrome | Python3 (3.4.3) | AtCoder *200 |
Apr/05/2020 05:58 |
| 759 | A - The Number of Even Pairs | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/05/2020 05:29 |
| 758 | E - Sleeping Schedule | GNU C++17 | dp implementation *1700 |
Mar/12/2020 19:44 |
| 757 | E - Almost Everywhere Zero | C++14 (GCC 5.4.1) | AtCoder *500 |
Feb/21/2020 07:45 |
| 756 | D - Dice in Line | C++14 (GCC 5.4.1) | AtCoder *400 |
Feb/21/2020 07:15 |
| 755 | C - Distinct or Not | C++14 (GCC 5.4.1) | AtCoder *300 |
Feb/21/2020 07:06 |
| 754 | B - I miss you... | C++14 (GCC 5.4.1) | AtCoder *200 |
Feb/21/2020 07:05 |
| 753 | A - Remaining Balls | C++14 (GCC 5.4.1) | AtCoder *100 |
Feb/21/2020 07:04 |
| 752 | C - Mind Control | GNU C++17 | brute force data structures greedy math *1600 |
Feb/02/2020 19:20 |
| 751 | B - Array Sharpening | GNU C++17 | greedy implementation *1300 |
Feb/02/2020 16:53 |
| 750 | A - Even But Not Even | GNU C++17 | greedy math strings *900 |
Feb/02/2020 16:26 |
| 749 | D - Pashmak and Parmida's problem | GNU C++17 | data structures divide and conquer sortings *1800 |
Jan/30/2020 05:58 |
| 748 | B - Wonder Room | GNU C++17 | brute force math *2000 |
Jan/30/2020 04:56 |
| 747 | C - Circular RMQ | GNU C++17 | data structures *2200 |
Jan/27/2020 11:47 |
| 746 | F - Silver Fox vs Monster | C++14 (GCC 5.4.1) | AtCoder *600 |
Jan/26/2020 19:09 |
| 745 | E - Crested Ibis vs Monster | C++14 (GCC 5.4.1) | AtCoder *500 |
Jan/26/2020 18:30 |
| 744 | D - Caracal vs Monster | C++14 (GCC 5.4.1) | AtCoder *400 |
Jan/26/2020 18:22 |
| 743 | C - Fennec vs Monster | C++14 (GCC 5.4.1) | AtCoder *300 |
Jan/26/2020 18:16 |
| 742 | B - Common Raccoon vs Monster | C++14 (GCC 5.4.1) | AtCoder *200 |
Jan/26/2020 18:13 |
| 741 | A - Serval vs Monster | C++14 (GCC 5.4.1) | AtCoder *100 |
Jan/26/2020 18:11 |
| 740 | C - Less or Equal | GNU C++17 | sortings *1200 |
Jan/26/2020 01:38 |
| 739 | D - Xenia and Bit Operations | GNU C++17 | data structures trees *1700 |
Jan/26/2020 01:25 |
| 738 | C - Beautiful Numbers | GNU C++17 | brute force combinatorics *1800 |
Jan/24/2020 11:27 |
| 737 | C - Devu and Partitioning of the Array | GNU C++17 | brute force constructive algorithms implementation number theory *1700 |
Jan/23/2020 16:53 |
| 736 | C - Ladder | GNU C++17 | dp implementation two pointers *1700 |
Jan/23/2020 05:41 |
| 735 | B - Shaass and Bookshelf | GNU C++17 | dp greedy *1700 |
Jan/23/2020 02:09 |
| 734 | C - Product of Three Numbers | GNU C++17 | greedy math number theory *1300 |
Jan/22/2020 17:32 |
| 733 | B - Collecting Packages | GNU C++17 | implementation sortings *1200 |
Jan/22/2020 16:56 |
| 732 | A - Collecting Coins | GNU C++17 | math *800 |
Jan/22/2020 16:41 |
| 731 | C - Valera and Elections | GNU C++17 | dfs and similar graphs trees *1600 |
Jan/22/2020 04:34 |
| 730 | D - Vus the Cossack and Numbers | GNU C++17 | constructive algorithms greedy math *1500 |
Jan/21/2020 19:31 |
| 729 | C - Vus the Cossack and Strings | GNU C++17 | implementation math *1800 |
Jan/21/2020 19:09 |
| 728 | A - Vus the Cossack and a Contest | GNU C++17 | implementation *800 |
Jan/21/2020 17:51 |
| 727 | C - Almost Arithmetical Progression | GNU C++17 | brute force dp *1500 |
Jan/21/2020 04:19 |
| 726 | A - Mafia | GNU C++17 | binary search math sortings *1600 |
Jan/20/2020 17:16 |
| 725 | C - Palindrome Transformation | GNU C++17 | brute force greedy implementation *1700 |
Jan/20/2020 16:38 |
| 724 | C - Bombs | GNU C++17 | greedy implementation sortings *1600 |
Jan/20/2020 14:40 |
| 723 | B - Hometask | GNU C++17 | brute force constructive algorithms greedy math *1600 |
Jan/20/2020 14:02 |
| 722 | C - Ilya and Matrix | GNU C++17 | constructive algorithms greedy implementation sortings *1400 |
Jan/20/2020 10:46 |
| 721 | C - NEKO's Maze Game | GNU C++17 | constructive algorithms implementation *1400 |
Jan/19/2020 16:33 |
| 720 | B - JOE is on TV! | GNU C++17 | combinatorics greedy math *1000 |
Jan/19/2020 15:58 |
| 719 | A - ConneR and the A.R.C. Markland-N | GNU C++17 | binary search brute force implementation *1100 |
Jan/19/2020 15:49 |
| 718 | B - Equivalent Strings | GNU C++17 | divide and conquer hashing sortings strings *1700 |
Jan/18/2020 03:30 |
| 717 | B - Chloe and the sequence | GNU C++17 | binary search bitmasks constructive algorithms implementation *1200 |
Jan/16/2020 14:23 |
| 716 | D - Good Sequences | GNU C++17 | dp number theory *1500 |
Jan/16/2020 12:22 |
| 715 | C - Two Arrays | GNU C++17 | combinatorics dp *1600 |
Jan/14/2020 19:45 |
| 714 | E - Tetrahedron | GNU C++17 | dp math matrices *1500 |
Jan/14/2020 09:21 |
| 713 | B - Maximum Absurdity | GNU C++17 | data structures dp implementation *1500 |
Jan/12/2020 17:05 |
| 712 | C - Garland | GNU C++17 | dp greedy sortings *1800 |
Jan/05/2020 17:10 |
| 711 | B - Hyperset | GNU C++17 | brute force data structures implementation *1500 |
Jan/05/2020 16:40 |
| 710 | A - Angry Students | GNU C++17 | greedy implementation *800 |
Jan/05/2020 16:09 |
| 709 | A - Writing Code | GNU C++17 | dp *1800 |
Jan/03/2020 16:40 |
| 708 | C - Friends and Gifts | GNU C++17 | constructive algorithms data structures math *1500 |
Jan/01/2020 08:55 |
| 707 | C - Make Good | GNU C++17 | bitmasks constructive algorithms math *1400 |
Dec/29/2019 20:23 |
| 706 | A - Card Game | GNU C++17 | games greedy math *800 |
Dec/29/2019 16:10 |
| 705 | B - Candies Division | GNU C++17 | math *900 |
Dec/28/2019 19:29 |
| 704 | A - Minutes Before the New Year | GNU C++17 | math *800 |
Dec/28/2019 19:06 |
| 703 | E - Bus Number | GNU C++17 | brute force combinatorics math *1800 |
Dec/23/2019 15:44 |
| 702 | D - Bishwock | GNU C++17 | dp greedy *1500 |
Dec/23/2019 14:48 |
| 701 | C - Candies | GNU C++17 | binary search implementation *1500 |
Dec/23/2019 14:33 |
| 700 | B - Getting an A | GNU C++17 | greedy sortings *900 |
Dec/23/2019 14:19 |
| 699 | A - If at first you don't succeed... | GNU C++17 | implementation *1000 |
Dec/23/2019 14:13 |
| 698 | C - Long Beautiful Integer | GNU C++17 | greedy implementation *1700 |
Dec/23/2019 13:51 |
| 697 | B - Modulo Equality | GNU C++17 | brute force sortings *1500 |
Dec/21/2019 14:11 |
| 696 | A - Equation | GNU C++17 | brute force math *800 |
Dec/21/2019 13:11 |
| 695 | B - A and B | GNU C++17 | greedy math *1500 |
Dec/19/2019 17:37 |
| 694 | A - Shuffle Hashing | GNU C++17 | brute force implementation strings *1000 |
Dec/19/2019 16:42 |
| 693 | C - Shawarma Tent | GNU C++17 | brute force geometry greedy implementation *1300 |
Dec/15/2019 12:06 |
| 692 | B - Blocks | GNU C++17 | greedy math *1300 |
Dec/15/2019 11:51 |
| 691 | A - Suits | GNU C++17 | brute force greedy math *800 |
Dec/15/2019 11:21 |
| 690 | C - Cut and Paste | GNU C++17 | implementation math *1700 |
Dec/15/2019 10:33 |
| 689 | B - Azamon Web Services | GNU C++17 | greedy *1600 |
Dec/15/2019 07:46 |
| 688 | A - Suffix Three | GNU C++17 | implementation *800 |
Dec/15/2019 07:12 |
| 687 | E - Two Fairs | GNU C++17 | dfs and similar graphs *1900 |
Dec/14/2019 18:27 |
| 686 | C - As Simple as One and Two | GNU C++17 | dp greedy *1400 |
Dec/14/2019 13:54 |
| 685 | B - Make Them Odd | GNU C++17 | greedy number theory *1200 |
Dec/14/2019 13:22 |
| 684 | A - Happy Birthday, Polycarp! | GNU C++17 | implementation *1000 |
Dec/14/2019 13:09 |
| 683 | E - Nearest Opposite Parity | GNU C++17 | dfs and similar graphs shortest paths *1900 |
Dec/14/2019 12:40 |
| 682 | D - Remove One Element | GNU C++17 | brute force dp *1500 |
Dec/12/2019 16:31 |
| 681 | C - Yet Another Broken Keyboard | GNU C++17 | combinatorics dp implementation *1200 |
Dec/12/2019 16:02 |
| 680 | B - Snow Walking Robot | GNU C++17 | constructive algorithms greedy implementation *1200 |
Dec/12/2019 15:56 |
| 679 | A - Three Friends | GNU C++17 | brute force greedy math sortings *900 |
Dec/12/2019 15:39 |
| 678 | C - Divisibility by Eight | GNU C++17 | brute force dp math *1500 |
Dec/08/2019 15:21 |
| 677 | C - Beautiful Regional Contest | GNU C++17 | greedy implementation *1500 |
Dec/05/2019 18:00 |
| 676 | B - Beautiful Numbers | GNU C++17 | data structures implementation math two pointers *1300 |
Dec/05/2019 17:18 |
| 675 | A - Beautiful String | GNU C++17 | constructive algorithms greedy *1000 |
Dec/05/2019 16:44 |
| 674 | D - Round Subset | GNU C++17 | dp math *2100 |
Dec/03/2019 12:45 |
| 673 | A - Sweet Problem | GNU C++17 | math *1100 |
Nov/29/2019 18:29 |
| 672 | C - Everyone is a Winner! | GNU C++17 | binary search math meet-in-the-middle number theory *1400 |
Nov/29/2019 18:18 |
| 671 | B - PIN Codes | GNU C++17 | greedy implementation *1400 |
Nov/29/2019 17:37 |
| 670 | B - Pipeline | GNU C++17 | binary search math *1700 |
Nov/28/2019 18:33 |
| 669 | B - The Meeting Place Cannot Be Changed | GNU C++17 | binary search ternary search *1600 |
Nov/28/2019 18:03 |
| 668 | B - Nikita and string | GNU C++17 | brute force dp *1500 |
Nov/28/2019 17:48 |
| 667 | C - Platforms Jumping | GNU C++17 | greedy *1700 |
Nov/10/2019 14:51 |
| 666 | D - Binary String Minimizing | GNU C++17 | greedy *1500 |
Nov/10/2019 13:48 |
| 665 | B - Minimize the Permutation | GNU C++17 | greedy *1400 |
Nov/10/2019 13:32 |
| 664 | A - Payment Without Change | GNU C++17 | math *1000 |
Nov/10/2019 13:17 |
| 663 | D - Multiplication Table | GNU C++17 | binary search brute force *1800 |
Nov/05/2019 14:04 |
| 662 | C2 - Good Numbers (hard version) | GNU C++17 | binary search greedy math meet-in-the-middle *1500 |
Nov/03/2019 15:43 |
| 661 | C1 - Good Numbers (easy version) | GNU C++17 | brute force greedy implementation *1300 |
Nov/03/2019 15:43 |
| 660 | B2 - Books Exchange (hard version) | GNU C++17 | dfs and similar dsu math *1300 |
Nov/03/2019 14:36 |
| 659 | B1 - Books Exchange (easy version) | GNU C++17 | dsu math *1000 |
Nov/03/2019 14:35 |
| 658 | A - Yet Another Dividing into Teams | GNU C++17 | math *800 |
Nov/03/2019 14:25 |
| 657 | C - Constanze's Machine | GNU C++17 | dp *1400 |
Nov/01/2019 23:10 |
| 656 | C1 - Exam in BerSU (easy version) | GNU C++17 | greedy sortings *1200 |
Oct/30/2019 00:00 |
| 655 | C2 - Exam in BerSU (hard version) | GNU C++17 | brute force data structures greedy math *1700 |
Oct/30/2019 00:00 |
| 654 | B - Water Lily | GNU C++17 | geometry math *1000 |
Oct/22/2019 07:36 |
| 653 | A - City Day | GNU C++17 | implementation *1000 |
Oct/22/2019 06:46 |
| 652 | D - Palindromic characteristics | GNU C++17 | brute force dp hashing strings *1900 |
Oct/17/2019 02:53 |
| 651 | H - Queries for Number of Palindromes | GNU C++17 | dp hashing strings *1800 |
Oct/17/2019 01:10 |
| 650 | D - Concatenated Multiples | GNU C++17 | implementation math *1900 |
Oct/16/2019 17:39 |
| 649 | B - DZY Loves Chemistry | GNU C++17 | dfs and similar dsu greedy *1400 |
Oct/03/2019 23:11 |
| 648 | C - Pipes | GNU C++17 | dp implementation *1500 |
Oct/02/2019 00:19 |
| 647 | D - Distinct Characters Queries | GNU C++17 | data structures *1600 |
Oct/02/2019 00:19 |
| 646 | A - Equalize Prices Again | GNU C++17 | math *800 |
Oct/02/2019 00:18 |
| 645 | B1 - Social Network (easy version) | GNU C++17 | implementation *1000 |
Oct/02/2019 00:18 |
| 644 | B2 - Social Network (hard version) | GNU C++17 | data structures implementation *1300 |
Oct/02/2019 00:18 |
| 643 | C - Primes and Multiplication | GNU C++17 | math number theory *1700 |
Sep/29/2019 16:43 |
| 642 | B - Filling the Grid | GNU C++17 | implementation math *1400 |
Sep/29/2019 15:24 |
| 641 | A - Distinct Digits | GNU C++17 | Sep/29/2019 15:08 | |
| 640 | C - Painting the Fence | GNU C++17 | Sep/20/2019 08:59 | |
| 639 | F - Clear the String | GNU C++17 | dp *2000 |
Sep/20/2019 08:11 |
| 638 | C - An impassioned circulation of affection | GNU C++17 | brute force dp strings two pointers *1600 |
Sep/14/2019 09:35 |
| 637 | D - Beautiful Array | GNU C++17 | brute force data structures divide and conquer dp greedy *1900 |
Sep/14/2019 07:04 |
| 636 | C - Maximal Value | C++14 (GCC 5.4.1) | AtCoder *300 |
Sep/07/2019 14:17 |
| 635 | B - Buffet | C++14 (GCC 5.4.1) | AtCoder *200 |
Sep/07/2019 14:10 |
| 634 | A - Password | C++14 (GCC 5.4.1) | AtCoder *100 |
Sep/07/2019 14:01 |
| 633 | B - The least round way | GNU C++17 | dp math *2000 |
Aug/14/2019 18:15 |
| 632 | C - Dasha and Password | GNU C++17 | brute force dp implementation *1500 |
Aug/11/2019 02:52 |
| 631 | D - Animals | GNU C++17 | dp greedy *1700 |
Aug/11/2019 01:57 |
| 630 | C - Garland | GNU C++17 | dfs and similar graphs greedy trees *2000 |
Aug/11/2019 00:34 |
| 629 | C - Amr and Chemistry | GNU C++17 | Aug/09/2019 14:39 | |
| 628 | B - Mashmokh and Tokens | GNU C++17 | binary search greedy implementation math *1500 |
Aug/03/2019 17:52 |
| 627 | C - Neko does Maths | GNU C++17 | brute force math number theory *1800 |
Jul/31/2019 23:32 |
| 626 | C - Bertown Subway | GNU C++17 | dfs and similar greedy math *1500 |
Jul/30/2019 14:18 |
| 625 | C - Alarm Clocks Everywhere | GNU C++17 | math number theory *1300 |
Jul/29/2019 23:26 |
| 624 | C - Modified GCD | GNU C++17 | binary search number theory *1600 |
Jul/25/2019 10:44 |
| 623 | A - NP-Hard Problem | GNU C++17 | dfs and similar graphs *1500 |
Jul/23/2019 13:48 |
| 622 | D - Bubble Sort Graph | GNU C++17 | binary search data structures dp *1500 |
Jul/23/2019 11:44 |
| 621 | A - Cut Ribbon | GNU C++17 | brute force dp *1300 |
Jul/22/2019 20:35 |
| 620 | C - Boredom | GNU C++17 | dp *1500 |
Jul/22/2019 14:22 |
| 619 | C - Fire Again | GNU C++17 | brute force dfs and similar shortest paths *1500 |
Jul/22/2019 02:10 |
| 618 | D - Flowers | GNU C++17 | dp *1700 |
Jul/21/2019 12:37 |
| 617 | E - Sequence Decomposing | C++14 (GCC 5.4.1) | AtCoder *500 |
Jul/20/2019 14:45 |
| 616 | C - Exception Handling | C++14 (GCC 5.4.1) | AtCoder *300 |
Jul/20/2019 14:09 |
| 615 | B - Golden Apple | C++14 (GCC 5.4.1) | AtCoder *200 |
Jul/20/2019 14:06 |
| 614 | A - Dodecagon | C++14 (GCC 5.4.1) | AtCoder *100 |
Jul/20/2019 14:01 |
| 613 | C - Geometric Progression | GNU C++17 | binary search data structures dp *1700 |
Jul/16/2019 16:58 |
| 612 | B - Letters Shop | GNU C++17 | binary search implementation strings *1300 |
Jul/02/2019 11:11 |
| 611 | A - Prefix Sum Primes | GNU C++17 | constructive algorithms greedy math number theory *1200 |
Jun/30/2019 16:51 |
| 610 | B - Card Game for Three (ABC Edit) | C++14 (GCC 5.4.1) | AtCoder *200 |
Jun/28/2019 21:02 |
| 609 | D - Candy Box (easy version) | GNU C++17 | greedy sortings *1400 |
Jun/26/2019 17:57 |
| 608 | C - Computer Game | GNU C++17 | binary search math *1400 |
Jun/26/2019 17:37 |
| 607 | B - Equalize Prices | GNU C++17 | math *900 |
Jun/26/2019 16:49 |
| 606 | A - Nearest Interesting Number | GNU C++17 | implementation *800 |
Jun/26/2019 16:37 |
| 605 | B - Snuke's Coloring 2 (ABC Edit) | C++14 (GCC 5.4.1) | AtCoder *200 |
Jun/25/2019 10:33 |
| 604 | A - Fighting over Candies | C++14 (GCC 5.4.1) | AtCoder *100 |
Jun/25/2019 10:20 |
| 603 | B - Painting Balls with AtCoDeer | C++14 (GCC 5.4.1) | AtCoder *200 |
Jun/25/2019 10:17 |
| 602 | A - AtCoDeer and Paint Cans | C++14 (GCC 5.4.1) | AtCoder *100 |
Jun/25/2019 10:14 |
| 601 | A - Trapezoids | C++14 (GCC 5.4.1) | AtCoder *100 |
Jun/25/2019 09:50 |
| 600 | B - Beautiful Strings | C++14 (GCC 5.4.1) | AtCoder *200 |
Jun/24/2019 21:45 |
| 599 | A - Tak and Hotels (ABC Edit) | C++14 (GCC 5.4.1) | AtCoder *100 |
Jun/24/2019 21:43 |
| 598 | D - Unbalanced | C++14 (GCC 5.4.1) | AtCoder *400 |
Jun/24/2019 21:35 |
| 597 | C - Be Together | C++14 (GCC 5.4.1) | AtCoder *200 |
Jun/24/2019 13:40 |
| 596 | B - Unhappy Hacking (ABC Edit) | C++14 (GCC 5.4.1) | AtCoder *200 |
Jun/24/2019 13:34 |
| 595 | A - Children and Candies (ABC Edit) | C++14 (GCC 5.4.1) | AtCoder *100 |
Jun/24/2019 13:26 |
| 594 | C - Iroha's Obsession | C++14 (GCC 5.4.1) | AtCoder *300 |
Jun/17/2019 16:32 |
| 593 | B - Iroha Loves Strings (ABC Edition) | C++14 (GCC 5.4.1) | AtCoder *200 |
Jun/17/2019 16:26 |
| 592 | A - Iroha and Haiku (ABC Edition) | C++14 (GCC 5.4.1) | AtCoder *100 |
Jun/17/2019 16:22 |
| 591 | C - Rectangle Cutting | C++14 (GCC 5.4.1) | AtCoder *300 |
Jun/17/2019 14:38 |
| 590 | D - Enough Array | C++14 (GCC 5.4.1) | AtCoder *400 |
Jun/16/2019 14:14 |
| 589 | B - Bounding | C++14 (GCC 5.4.1) | AtCoder *200 |
Jun/16/2019 14:04 |
| 588 | A - Rounding | C++14 (GCC 5.4.1) | AtCoder *100 |
Jun/16/2019 14:01 |
| 587 | A - Chunga-Changa | GNU C++17 | greedy math *1000 |
Jun/16/2019 11:44 |
| 586 | B - Nauuo and Chess | GNU C++17 | constructive algorithms greedy *1100 |
Jun/07/2019 14:31 |
| 585 | A - Nauuo and Votes | GNU C++17 | greedy *800 |
Jun/07/2019 14:09 |
| 584 | A - From Hero to Zero | GNU C++17 | implementation math *900 |
Jun/05/2019 16:40 |
| 583 | B - Ehab Is an Odd Person | GNU C++17 | sortings *1200 |
Jun/05/2019 06:38 |
| 582 | A - Ehab Fails to Be Thanos | GNU C++17 | constructive algorithms greedy sortings *1000 |
Jun/04/2019 07:49 |
| 581 | D - Almost All Divisors | GNU C++17 | math number theory *1600 |
May/14/2019 17:36 |
| 580 | C - Good String | GNU C++17 | greedy *1300 |
May/14/2019 17:07 |
| 579 | B - Polycarp Training | GNU C++17 | data structures greedy sortings *1000 |
May/14/2019 16:50 |
| 578 | A - Remainder | GNU C++17 | implementation math *1100 |
May/14/2019 16:44 |
| 577 | A - Piles With Stones | GNU C++17 | math *800 |
May/09/2019 22:58 |
| 576 | B - And | GNU C++17 | greedy *1200 |
May/09/2019 22:47 |
| 575 | D - Candy Distribution | C++14 (GCC 5.4.1) | AtCoder *400 |
May/09/2019 06:38 |
| 574 | C - Equal Sums | GNU C++17 | implementation sortings *1400 |
Apr/25/2019 00:52 |
| 573 | B - Game with Telephone Numbers | GNU C++17 | games greedy implementation *1200 |
Apr/22/2019 20:43 |
| 572 | A - Reverse a Substring | GNU C++17 | implementation sortings strings *1000 |
Apr/22/2019 20:29 |
| 571 | B - Make Them Equal | GNU C++17 | math *1200 |
Apr/17/2019 06:39 |
| 570 | C - Gourmet Cat | GNU C++17 | implementation math *1400 |
Apr/17/2019 06:39 |
| 569 | D - Walking Robot | GNU C++17 | greedy *1500 |
Apr/17/2019 06:39 |
| 568 | E - Two Teams | GNU C++17 | data structures implementation sortings *1800 |
Apr/17/2019 06:39 |
| 567 | A - Restoring Three Numbers | GNU C++17 | math *800 |
Apr/17/2019 06:38 |
| 566 | B - Game with string | GNU C++17 | data structures implementation math *1200 |
Apr/15/2019 13:51 |
| 565 | C - Linear Approximation | C++14 (GCC 5.4.1) | AtCoder *300 |
Apr/12/2019 09:39 |
| 564 | B - Maximum Difference | C++14 (GCC 5.4.1) | AtCoder *200 |
Apr/12/2019 09:01 |
| 563 | A - Multiple of 2 and N | C++14 (GCC 5.4.1) | AtCoder *100 |
Apr/12/2019 08:58 |
| 562 | D - Balanced Ternary String | GNU C++17 | greedy strings *1500 |
Apr/09/2019 11:18 |
| 561 | C - Doors Breaking and Repairing | GNU C++17 | games *1200 |
Apr/09/2019 10:42 |
| 560 | B - Array K-Coloring | GNU C++17 | greedy sortings *1400 |
Apr/09/2019 10:31 |
| 559 | A - Integer Sequence Dividing | GNU C++17 | math *800 |
Apr/09/2019 09:37 |
| 558 | B - Ilya and Queries | GNU C++17 | dp implementation *1100 |
Apr/09/2019 08:06 |
| 557 | D - Circular Dance | GNU C++17 | implementation *1600 |
Apr/07/2019 06:31 |
| 556 | C - Powers Of Two | GNU C++17 | bitmasks greedy *1400 |
Apr/07/2019 06:13 |
| 555 | B - Array Stabilization | GNU C++17 | implementation *900 |
Apr/07/2019 05:55 |
| 554 | A - Repeating Cipher | GNU C++17 | implementation *800 |
Apr/07/2019 05:53 |
| 553 | B - Polycarp's Practice | GNU C++17 | greedy implementation sortings *1200 |
Apr/05/2019 17:44 |
| 552 | C - Prefixes and Suffixes | GNU C++17 | strings *1700 |
Apr/05/2019 15:51 |
| 551 | B - Teams Forming | GNU C++17 | sortings *800 |
Apr/05/2019 14:30 |
| 550 | A - Uniform String | GNU C++17 | implementation *800 |
Apr/05/2019 14:28 |
| 549 | A - Andryusha and Socks | GNU C++17 | implementation *800 |
Apr/05/2019 14:09 |
| 548 | B - Guess the Permutation | GNU C++17 | Apr/05/2019 14:05 | |
| 547 | A - Bus Game | GNU C++17 | greedy *1200 |
Apr/04/2019 16:43 |
| 546 | A - Wet Shark and Odd and Even | GNU C++17 | implementation *900 |
Apr/03/2019 14:38 |
| 545 | B - Lecture Sleep | GNU C++17 | data structures dp implementation two pointers *1200 |
Apr/02/2019 04:39 |
| 544 | A - Many Equal Substrings | GNU C++17 | implementation strings *1300 |
Apr/01/2019 15:52 |
| 543 | D - Polycarp and Div 3 | GNU C++17 | dp greedy number theory *1500 |
Apr/01/2019 01:00 |
| 542 | C - Summarize to the Power of Two | GNU C++17 | brute force greedy implementation *1300 |
Apr/01/2019 00:09 |
| 541 | B - Delete from the Left | GNU C++17 | brute force implementation strings *900 |
Mar/31/2019 23:58 |
| 540 | A - Tanya and Stairways | GNU C++17 | implementation *800 |
Mar/31/2019 23:54 |
| 539 | C - Two Shuffled Sequences | GNU C++17 | constructive algorithms sortings *1000 |
Mar/31/2019 18:43 |
| 538 | D - Equalize Them All | GNU C++17 | constructive algorithms greedy *1400 |
Mar/31/2019 18:43 |
| 537 | A - Diverse Strings | GNU C++17 | implementation strings *800 |
Mar/31/2019 18:42 |
| 536 | B - Parity Alternated Deletions | GNU C++17 | greedy implementation sortings *900 |
Mar/31/2019 18:42 |
| 535 | A - Double Cola | GNU C++17 | implementation math *1100 |
Mar/29/2019 15:49 |
| 534 | B - Fly, freebies, fly! | GNU C++17 | binary search brute force implementation *1400 |
Mar/29/2019 14:31 |
| 533 | C - Alphabetic Removals | GNU C++17 | implementation *1200 |
Mar/29/2019 09:50 |
| 532 | B - Reversing Encryption | GNU C++17 | implementation *900 |
Mar/29/2019 09:45 |
| 531 | A - Mishka and Contest | GNU C++17 | brute force implementation *800 |
Mar/29/2019 09:40 |
| 530 | C - Letters | GNU C++17 | binary search implementation two pointers *1000 |
Mar/21/2019 02:16 |
| 529 | A - Remove Duplicates | GNU C++17 | implementation *800 |
Mar/21/2019 01:58 |
| 528 | B - Two-gram | GNU C++17 | implementation strings *900 |
Mar/21/2019 01:54 |
| 527 | A - Wrong Subtraction | GNU C++17 | implementation *800 |
Mar/21/2019 01:41 |
| 526 | D - Divide by three, multiply by two | GNU C++17 | dfs and similar math sortings *1400 |
Mar/21/2019 01:38 |
| 525 | B - Archer | GNU C++17 | math probabilities *1300 |
Mar/20/2019 21:34 |
| 524 | D - Colored Boots | GNU C++17 | greedy implementation *1500 |
Mar/19/2019 17:53 |
| 523 | C - Polycarp Restores Permutation | GNU C++17 | math *1500 |
Mar/19/2019 17:29 |
| 522 | B - Maximal Continuous Rest | GNU C++17 | implementation *900 |
Mar/19/2019 16:45 |
| 521 | A - Game 23 | GNU C++17 | implementation math *1000 |
Mar/19/2019 16:38 |
| 520 | A - Grandma Laura and Apples | GNU C++17 | *1200 |
Mar/17/2019 21:08 |
| 519 | A - Tennis Tournament | GNU C++17 | implementation math *1000 |
Mar/17/2019 20:28 |
| 518 | A - Professor GukiZ's Robot | GNU C++17 | implementation math *800 |
Mar/17/2019 19:29 |
| 517 | A - Comparing Two Long Integers | GNU C++17 | implementation strings *900 |
Mar/17/2019 19:23 |
| 516 | A - Флеш-карты | GNU C++17 | greedy implementation sortings *800 |
Mar/17/2019 19:17 |
| 515 | A - Extract Numbers | GNU C++17 | implementation strings *1600 |
Mar/17/2019 19:12 |
| 514 | A - Johny Likes Numbers | GNU C++17 | implementation math *800 |
Mar/17/2019 03:39 |
| 513 | C - Nearest vectors | GNU C++17 | geometry sortings *2300 |
Mar/15/2019 02:26 |
| 512 | B - Queries on a String | GNU C++17 | implementation strings *1300 |
Mar/15/2019 01:43 |
| 511 | B - Nastya Is Playing Computer Games | GNU C++17 | constructive algorithms math *1000 |
Mar/14/2019 01:16 |
| 510 | C - Nastya Is Transposing Matrices | GNU C++17 | constructive algorithms sortings *1500 |
Mar/14/2019 00:55 |
| 509 | B - Pasha and String | GNU C++17 | constructive algorithms greedy math strings *1400 |
Mar/12/2019 05:21 |
| 508 | D - Zero Quantity Maximization | GNU C++17 | hashing math number theory *1500 |
Mar/07/2019 18:47 |
| 507 | C - Balanced Team | GNU C++17 | sortings two pointers *1200 |
Mar/07/2019 17:40 |
| 506 | B - Preparation for International Women's Day | GNU C++17 | math number theory *1200 |
Mar/07/2019 17:27 |
| 505 | A - Middle of the Contest | GNU C++17 | implementation *1000 |
Mar/07/2019 17:12 |
| 504 | B - Mike and Children | GNU C++17 | brute force implementation *1200 |
Mar/03/2019 17:54 |
| 503 | A - Technogoblet of Fire | GNU C++17 | implementation sortings *1100 |
Mar/03/2019 17:45 |
| 502 | C - Palindromic Matrix | GNU C++17 | constructive algorithms implementation *1700 |
Feb/19/2019 17:37 |
| 501 | B - Tanya and Candies | GNU C++17 | implementation *1200 |
Feb/19/2019 16:53 |
| 500 | A - Water Buying | GNU C++17 | math *800 |
Feb/19/2019 16:40 |
| 499 | A - Best Subsegment | GNU C++17 | implementation math *1100 |
Feb/18/2019 17:57 |
| 498 | B - Sasha and Magnetic Machines | GNU C++17 | greedy number theory *1300 |
Feb/18/2019 17:21 |
| 497 | A - Sasha and His Trip | GNU C++17 | dp greedy math *900 |
Feb/16/2019 18:42 |
| 496 | C - Booking System | GNU C++17 | binary search dp greedy implementation *1600 |
Feb/13/2019 19:12 |
| 495 | B - Fox And Two Dots | GNU C++17 | dfs and similar *1500 |
Feb/13/2019 19:11 |
| 494 | C - Escape from Stones | GNU C++17 | greedy implementation *1200 |
Feb/13/2019 19:10 |
| 493 | D - Colorful Graph | GNU C++17 | brute force dfs and similar graphs *1600 |
Feb/13/2019 19:09 |
| 492 | A - Elections | GNU C++17 | implementation *1100 |
Feb/13/2019 19:08 |
| 491 | B - Godsend | GNU C++17 | games math *1100 |
Feb/13/2019 19:07 |
| 490 | C - Little Girl and Maximum Sum | GNU C++17 | data structures greedy implementation sortings *1500 |
Feb/13/2019 19:05 |
| 489 | A - Rank List | GNU C++17 | binary search implementation sortings *1100 |
Feb/13/2019 19:03 |
| 488 | C - Fox and Box Accumulation | GNU C++17 | binary search dp greedy *1400 |
Feb/13/2019 19:00 |
| 487 | C - Little Elephant and Bits | GNU C++17 | greedy strings *1100 |
Feb/13/2019 18:55 |
| 486 | C - Little Elephant and Problem | GNU C++17 | sortings *1300 |
Feb/13/2019 18:54 |
| 485 | C - Pocket Book | GNU C++17 | combinatorics *1400 |
Feb/13/2019 18:52 |
| 484 | C - Building Permutation | GNU C++17 | greedy implementation sortings *1200 |
Feb/13/2019 16:06 |
| 483 | B - Yet Another Array Partitioning Task | GNU C++17 | constructive algorithms greedy sortings *1500 |
Feb/10/2019 19:35 |
| 482 | A - Got Any Grapes? | GNU C++17 | brute force greedy implementation *800 |
Feb/10/2019 16:14 |
| 481 | B - Tape | GNU C++17 | greedy sortings *1400 |
Feb/07/2019 17:16 |
| 480 | A - Parity | GNU C++17 | math *900 |
Feb/07/2019 15:45 |
| 479 | C - Creative Snap | GNU C++17 | binary search brute force divide and conquer math *1700 |
Feb/03/2019 18:57 |
| 478 | A - Superhero Transformation | GNU C++17 | implementation strings *1000 |
Feb/03/2019 17:42 |
| 477 | D - Colliders | GNU C++17 | math number theory *1600 |
Jan/30/2019 05:05 |
| 476 | B - Colliders | GNU C++17 | math number theory *1600 |
Jan/30/2019 04:45 |
| 475 | A - Almost Prime | GNU C++17 | number theory *900 |
Jan/30/2019 02:48 |
| 474 | A - Noldbach problem | GNU C++17 | brute force math number theory *1000 |
Jan/30/2019 02:28 |
| 473 | C - Xenia and Weights | GNU C++17 | constructive algorithms dfs and similar dp graphs greedy shortest paths *1700 |
Jan/27/2019 21:35 |
| 472 | B - Igor and his way to work | GNU C++17 | dfs and similar graphs implementation shortest paths *1600 |
Jan/27/2019 20:44 |
| 471 | D - Igor In the Museum | GNU C++17 | dfs and similar graphs shortest paths *1700 |
Jan/27/2019 04:28 |
| 470 | B - Mahmoud and Ehab and the message | GNU C++17 | dsu greedy implementation *1200 |
Jan/27/2019 00:40 |
| 469 | B - Misha and Changing Handles | GNU C++17 | data structures dsu strings *1100 |
Jan/26/2019 23:58 |
| 468 | A - Learning Languages | GNU C++17 | dfs and similar dsu *1400 |
Jan/26/2019 23:20 |
| 467 | C - Brutality | GNU C++17 | greedy sortings two pointers *1300 |
Jan/26/2019 22:59 |
| 466 | A - Digits Sequence Dividing | GNU C++17 | greedy strings *900 |
Jan/26/2019 22:06 |
| 465 | B - Digital root | GNU C++17 | math number theory *1000 |
Jan/26/2019 19:44 |
| 464 | D - Roads not only in Berland | GNU C++17 | dsu graphs trees *1900 |
Jan/26/2019 14:37 |
| 463 | B - Jzzhu and Cities | GNU C++17 | graphs greedy shortest paths *2000 |
Jan/25/2019 00:12 |
| 462 | A - Slightly Decreasing Permutations | GNU C++17 | greedy implementation *1100 |
Jan/24/2019 03:22 |
| 461 | B - Divisors of Two Integers | GNU C++17 | brute force greedy math number theory *1100 |
Jan/24/2019 02:39 |
| 460 | D - Diverse Garland | GNU C++17 | constructive algorithms dp greedy *1400 |
Jan/23/2019 18:07 |
| 459 | C - Nice Garland | GNU C++17 | brute force greedy math *1300 |
Jan/23/2019 17:40 |
| 458 | A - Two distinct points | GNU C++17 | implementation *800 |
Jan/23/2019 16:38 |
| 457 | A - Splitting into digits | GNU C++17 | constructive algorithms implementation math *800 |
Jan/22/2019 17:13 |
| 456 | A - Lefthanders and Righthanders | GNU C++17 | implementation *1200 |
Jan/21/2019 16:46 |
| 455 | A - Maze | GNU C++17 | dfs and similar *1600 |
Jan/21/2019 14:36 |
| 454 | B - Kefa and Company | GNU C++17 | binary search sortings two pointers *1500 |
Jan/21/2019 02:55 |
| 453 | C - Kefa and Park | GNU C++17 | dfs and similar graphs trees *1500 |
Jan/21/2019 01:01 |
| 452 | A - String Game | GNU C++17 | binary search greedy strings *1700 |
Jan/20/2019 21:34 |
| 451 | B - Zuhair and Strings | GNU C++17 | brute force implementation strings *1100 |
Jan/20/2019 14:28 |
| 450 | A - Salem and Sticks | GNU C++17 | brute force implementation *1100 |
Jan/20/2019 14:13 |
| 449 | A - Stages | GNU C++17 | greedy implementation sortings *900 |
Jan/20/2019 02:18 |
| 448 | B - Planning The Expedition | GNU C++17 | binary search brute force implementation *1200 |
Jan/20/2019 02:18 |
| 447 | B - Vitamins | GNU C++17 | bitmasks brute force dp implementation *1200 |
Jan/20/2019 02:18 |
| 446 | C - Fly | GNU C++17 | binary search greedy math *1500 |
Jan/20/2019 02:18 |
| 445 | A - Benches | GNU C++17 | binary search implementation *1100 |
Jan/20/2019 02:17 |
| 444 | D1 - Magic Powder - 1 | GNU C++17 | binary search brute force implementation *1400 |
Jan/19/2019 11:08 |
| 443 | D2 - Magic Powder - 2 | GNU C++17 | binary search implementation *1500 |
Jan/19/2019 11:07 |
| 442 | A - Anastasia and pebbles | GNU C++17 | implementation math *1100 |
Jan/18/2019 03:13 |
| 441 | B - Build a Contest | GNU C++17 | data structures implementation *1300 |
Jan/13/2019 17:55 |
| 440 | A - Roman and Browser | GNU C++17 | implementation *1000 |
Jan/13/2019 17:22 |
| 439 | C - NN and the Optical Illusion | GNU C++17 | binary search geometry math *1200 |
Jan/13/2019 17:06 |
| 438 | D - Longest k-Good Segment | GNU C++17 | binary search data structures two pointers *1600 |
Jan/10/2019 17:37 |
| 437 | C - Vasya and String | GNU C++17 | binary search dp strings two pointers *1500 |
Jan/07/2019 21:38 |
| 436 | B - Lucky Numbers (easy) | GNU C++17 | binary search bitmasks brute force *1300 |
Jan/06/2019 23:46 |
| 435 | C - Vacation | C++14 (GCC 5.4.1) | AtCoder *100 |
Jan/06/2019 16:07 |
| 434 | B - Frog 2 | C++14 (GCC 5.4.1) | AtCoder *100 |
Jan/06/2019 15:39 |
| 433 | A - Doggo Recoloring | GNU C++17 | implementation sortings *900 |
Jan/06/2019 03:05 |
| 432 | C - Stripe | GNU C++17 | data structures implementation *1200 |
Jan/06/2019 02:52 |
| 431 | B - Lecture | GNU C++17 | implementation strings *1000 |
Jan/06/2019 02:36 |
| 430 | B - Airport | GNU C++17 | implementation *1100 |
Jan/06/2019 00:22 |
| 429 | C - Postcard | GNU C++17 | constructive algorithms implementation *1200 |
Jan/05/2019 20:06 |
| 428 | B - Squares and Segments | GNU C++17 | binary search constructive algorithms math *1100 |
Jan/05/2019 19:41 |
| 427 | A - Snowball | GNU C++17 | implementation *800 |
Jan/05/2019 18:41 |
| 426 | C - Woodcutters | GNU C++17 | dp greedy *1500 |
Jan/02/2019 14:28 |
| 425 | C - New Year and the Sphere Transmission | GNU C++17 | math number theory *1400 |
Dec/30/2018 18:21 |
| 424 | B - New Year and the Treasure Geolocation | GNU C++17 | brute force constructive algorithms greedy implementation *1200 |
Dec/30/2018 17:02 |
| 423 | A - New Year and the Christmas Ornament | GNU C++17 | brute force implementation math *800 |
Dec/30/2018 16:46 |
| 422 | B - Substring Removal | GNU C++17 | combinatorics math strings *1300 |
Dec/29/2018 22:33 |
| 421 | A - Find Divisible | GNU C++17 | greedy implementation math *800 |
Dec/28/2018 16:38 |
| 420 | C - Christmas Eve | C++14 (GCC 5.4.1) | AtCoder *300 |
Dec/14/2018 20:47 |
| 419 | B - Christmas Eve Eve | C++14 (GCC 5.4.1) | AtCoder *200 |
Dec/14/2018 20:38 |
| 418 | C - Alice and Bob | GNU C++17 | games math number theory *1600 |
Dec/11/2018 13:36 |
| 417 | C - Ehab and a 2-operation task | GNU C++17 | constructive algorithms greedy math *1400 |
Dec/04/2018 17:18 |
| 416 | B - Ehab and subtraction | GNU C++17 | implementation sortings *1000 |
Dec/04/2018 16:48 |
| 415 | A - Ehab and another construction problem | GNU C++17 | brute force constructive algorithms *800 |
Dec/04/2018 16:37 |
| 414 | B - Views Matter | GNU C++17 | greedy implementation sortings *1400 |
Nov/22/2018 19:36 |
| 413 | A - Coins | GNU C++17 | greedy implementation math *800 |
Nov/22/2018 17:47 |
| 412 | C - Good Array | GNU C++17 | *1300 |
Nov/16/2018 20:07 |
| 411 | D - Cutting Out | GNU C++17 | binary search sortings *1600 |
Nov/16/2018 18:03 |
| 410 | B - Disturbed People | GNU C++17 | greedy *1000 |
Nov/16/2018 16:52 |
| 409 | A - Frog Jumping | GNU C++17 | math *800 |
Nov/16/2018 16:40 |
| 408 | C - Sagheer and Nubian Market | GNU C++17 | binary search sortings *1500 |
Nov/12/2018 22:46 |
| 407 | B - Powers of Two | GNU C++17 | brute force data structures implementation math *1500 |
Nov/01/2018 19:05 |
| 406 | A - Maximum Increase | GNU C++17 | dp greedy implementation *800 |
Nov/01/2018 18:28 |
| 405 | B - LCM | GNU C++17 | math number theory *1200 |
Oct/24/2018 19:42 |
| 404 | D - Good Substrings | GNU C++17 | data structures strings *1800 |
Oct/17/2018 14:15 |
| 403 | C - Spy Syndrome 2 | GNU C++17 | data structures dp hashing implementation sortings string suffix structures strings *1900 |
Oct/16/2018 23:36 |
| 402 | D - Fibonacci-ish | GNU C++17 | brute force dp hashing implementation math *2000 |
Oct/15/2018 15:03 |
| 401 | B - Hungry Sequence | GNU C++17 | math *1200 |
Oct/15/2018 13:56 |
| 400 | A - Make a triangle! | GNU C++17 | brute force geometry math *800 |
Oct/15/2018 13:26 |
| 399 | B - Photo to Remember | GNU C++17 | *special problem data structures dp implementation *1100 |
Oct/15/2018 01:00 |
| 398 | A - Greg and Array | GNU C++17 | data structures implementation *1400 |
Oct/14/2018 03:16 |
| 397 | A - Reorder the Array | GNU C++17 | combinatorics data structures math sortings two pointers *1300 |
Oct/14/2018 02:29 |
| 396 | A - Watchmen | GNU C++17 | data structures geometry math *1400 |
Oct/13/2018 03:21 |
| 395 | D - Boxes Packing | GNU C++17 | binary search implementation *1800 |
Oct/13/2018 01:59 |
| 394 | B - Heaters | GNU C++17 | greedy two pointers *1500 |
Oct/12/2018 18:11 |
| 393 | C - Books Queries | GNU C++17 | implementation *1400 |
Oct/12/2018 17:38 |
| 392 | A - Vova and Train | GNU C++17 | math *1100 |
Oct/12/2018 16:46 |
| 391 | B - Square Difference | GNU C++17 | math number theory *1100 |
Oct/07/2018 19:26 |
| 390 | A - King Escape | GNU C++17 | dfs and similar graphs implementation *1000 |
Oct/07/2018 19:18 |
| 389 | B - Preparing Olympiad | GNU C++17 | bitmasks brute force *1400 |
Oct/01/2018 03:34 |
| 388 | C - Vasya and Golden Ticket | GNU C++17 | brute force implementation *1300 |
Sep/23/2018 16:02 |
| 387 | B - Vasya and Cornfield | GNU C++17 | geometry *1100 |
Sep/23/2018 15:28 |
| 386 | A - In Search of an Easy Problem | GNU C++17 | implementation *800 |
Sep/23/2018 15:06 |
| 385 | C - Vasya and Multisets | GNU C++17 | brute force dp greedy implementation math *1500 |
Sep/20/2018 20:09 |
| 384 | A - Vasya And Password | GNU C++17 | greedy implementation strings *1200 |
Sep/20/2018 18:08 |
| 383 | B - Relatively Prime Pairs | GNU C++17 | greedy math number theory *1000 |
Sep/20/2018 17:14 |
| 382 | C - Lucky Tickets | GNU C++17 | greedy *1300 |
Sep/15/2018 18:19 |
| 381 | A - Nearest Minimums | GNU C++17 | implementation *1100 |
Sep/15/2018 13:09 |
| 380 | A - Points on Line | GNU C++17 | binary search combinatorics two pointers *1300 |
Sep/15/2018 10:46 |
| 379 | B - Cubes for Masha | GNU C++17 | brute force implementation *1300 |
Sep/15/2018 02:18 |
| 378 | C - Classroom Watch | GNU C++17 | brute force math *1200 |
Sep/15/2018 01:44 |
| 377 | B - Magic Forest | GNU C++14 | brute force *1300 |
Sep/15/2018 01:17 |
| 376 | B - The Eternal Immortality | GNU C++17 | math *1100 |
Sep/14/2018 20:39 |
| 375 | B - Turn the Rectangles | GNU C++17 | greedy sortings *1000 |
Sep/14/2018 10:37 |
| 374 | B - Dreamoon and WiFi | GNU C++17 | bitmasks brute force combinatorics dp math probabilities *1300 |
Sep/13/2018 15:56 |
| 373 | B - Two Buttons | GNU C++17 | dfs and similar graphs greedy implementation math shortest paths *1400 |
Sep/13/2018 11:59 |
| 372 | B - Physics Practical | GNU C++17 | binary search dp sortings two pointers *1400 |
Sep/13/2018 06:18 |
| 371 | B - Easy Number Challenge | GNU C++17 | implementation number theory *1300 |
Sep/12/2018 20:24 |
| 370 | B - Chocolate | GNU C++17 | combinatorics *1300 |
Sep/12/2018 19:57 |
| 369 | B - Meeting | GNU C++17 | implementation *1300 |
Sep/11/2018 21:09 |
| 368 | B - Escape | GNU C++17 | implementation math *1500 |
Sep/11/2018 18:09 |
| 367 | B - Jeff and Periods | GNU C++17 | implementation sortings *1300 |
Sep/11/2018 14:41 |
| 366 | B - Regular Bracket Sequence | GNU C++17 | greedy *1400 |
Sep/11/2018 01:17 |
| 365 | B - Growing Mushrooms | GNU C++17 | greedy sortings *1200 |
Sep/11/2018 00:59 |
| 364 | B - Steps | GNU C++17 | binary search implementation *1300 |
Sep/11/2018 00:44 |
| 363 | B - Inna and New Matrix of Candies | GNU C++17 | brute force implementation schedules *1200 |
Sep/10/2018 23:49 |
| 362 | B - Olympic Medal | GNU C++17 | greedy math *1300 |
Sep/10/2018 02:43 |
| 361 | C - King's Path | GNU C++17 | dfs and similar graphs hashing shortest paths *1800 |
Sep/04/2018 20:16 |
| 360 | A - Ice Skating | GNU C++17 | brute force dfs and similar dsu graphs *1200 |
Aug/31/2018 15:07 |
| 359 | A - Two Substrings | GNU C++17 | brute force dp greedy implementation strings *1500 |
Aug/28/2018 11:51 |
| 358 | C - Maximal Intersection | GNU C++17 | greedy math sortings *1600 |
Aug/24/2018 18:11 |
| 357 | B - Creating the Contest | GNU C++17 | dp greedy math *1200 |
Aug/24/2018 17:36 |
| 356 | B - Equidistant String | GNU C++17 | greedy *1100 |
Aug/24/2018 04:28 |
| 355 | B - Random Teams | GNU C++17 | combinatorics constructive algorithms greedy math *1300 |
Aug/24/2018 04:06 |
| 354 | A - Minimum Difficulty | GNU C++17 | brute force implementation math *900 |
Aug/24/2018 03:27 |
| 353 | B - Vasya and Wrestling | GNU C++17 | implementation *1400 |
Aug/24/2018 02:40 |
| 352 | B - Vanya and Books | GNU C++17 | implementation math *1200 |
Aug/24/2018 02:18 |
| 351 | A - GukiZ and Contest | GNU C++17 | brute force implementation sortings *800 |
Aug/23/2018 23:08 |
| 350 | A - Cakeminator | GNU C++17 | brute force implementation *800 |
Aug/23/2018 20:17 |
| 349 | D - A and B and Interesting Substrings | GNU C++17 | data structures dp two pointers *1800 |
Aug/23/2018 19:59 |
| 348 | A - A and B and Chess | GNU C++17 | implementation *900 |
Aug/23/2018 18:53 |
| 347 | A - New Year Candles | GNU C++17 | implementation *1000 |
Aug/23/2018 08:46 |
| 346 | A - George and Sleep | GNU C++17 | implementation *900 |
Aug/22/2018 16:11 |
| 345 | B - A and B and Compilation Errors | GNU C++17 | data structures implementation sortings *1100 |
Aug/22/2018 08:44 |
| 344 | C - A and B and Team Training | GNU C++17 | greedy implementation math number theory *1300 |
Aug/22/2018 07:27 |
| 343 | A - Business trip | GNU C++17 | greedy implementation sortings *900 |
Aug/22/2018 06:36 |
| 342 | A - Domino piling | GNU C++17 | greedy math *800 |
Aug/22/2018 06:20 |
| 341 | B - New Year's Eve | GNU C++17 | bitmasks constructive algorithms number theory *1300 |
Aug/22/2018 03:05 |
| 340 | A - Jamie and Alarm Snooze | GNU C++17 | brute force implementation math *900 |
Aug/22/2018 03:05 |
| 339 | A - Tricky Alchemy | GNU C++17 | implementation *800 |
Aug/22/2018 03:03 |
| 338 | C - Short Program | GNU C++17 | bitmasks constructive algorithms graph matchings *1600 |
Aug/20/2018 22:31 |
| 337 | B - Table Tennis | GNU C++17 | data structures implementation *1200 |
Aug/20/2018 20:46 |
| 336 | A - Borya's Diagnosis | GNU C++17 | implementation *900 |
Aug/20/2018 20:24 |
| 335 | B - Weakened Common Divisor | GNU C++17 | brute force greedy number theory *1600 |
Aug/19/2018 22:31 |
| 334 | C - Minimum Value Rectangle | GNU C++17 | greedy *1600 |
Aug/18/2018 23:52 |
| 333 | B - Numbers on the Chessboard | GNU C++17 | implementation math *1200 |
Aug/18/2018 18:34 |
| 332 | A - Palindromic Twist | GNU C++17 | implementation strings *1000 |
Aug/18/2018 16:53 |
| 331 | C - Bracket Subsequence | GNU C++17 | greedy *1200 |
Aug/18/2018 05:11 |
| 330 | A - Single Wildcard Pattern Matching | GNU C++17 | brute force implementation strings *1200 |
Aug/18/2018 04:47 |
| 329 | B - Pair of Toys | GNU C++17 | math *1000 |
Aug/18/2018 04:26 |
| 328 | B - Progress Bar | GNU C++17 | implementation math *1300 |
Aug/17/2018 03:07 |
| 327 | A - Magical Array | GNU C++17 | math *1300 |
Aug/17/2018 03:06 |
| 326 | B - Weird Rounding | GNU C++17 | brute force greedy *1100 |
Aug/17/2018 02:59 |
| 325 | B - Rectangles | GNU C++17 | combinatorics math *1300 |
Aug/16/2018 21:02 |
| 324 | A - Dragons | GNU C++17 | greedy sortings *1000 |
Aug/16/2018 07:02 |
| 323 | A - System of Equations | GNU C++17 | brute force *800 |
Aug/16/2018 06:31 |
| 322 | B - Xenia and Ringroad | GNU C++17 | implementation *1000 |
Aug/16/2018 06:20 |
| 321 | C - Producing Snow | GNU C++17 | binary search data structures *1600 |
Aug/14/2018 17:19 |
| 320 | C - Elections | GNU C++17 | greedy *1700 |
Aug/11/2018 23:04 |
| 319 | C - Three Parts of the Array | GNU C++17 | binary search data structures two pointers *1200 |
Aug/11/2018 21:43 |
| 318 | A - Adjacent Replacements | GNU C++17 | implementation *800 |
Aug/11/2018 21:42 |
| 317 | B - Badge | GNU C++17 | brute force dfs and similar graphs *1000 |
Aug/11/2018 16:01 |
| 316 | A - New Building for SIS | GNU C++17 | math *1000 |
Aug/11/2018 15:48 |
| 315 | B - Gena's Code | GNU C++17 | implementation math *1400 |
Aug/08/2018 20:13 |
| 314 | C - K-Dominant Character | GNU C++17 | binary search implementation two pointers *1400 |
Aug/07/2018 18:34 |
| 313 | A - Mike and palindrome | GNU C++17 | brute force constructive algorithms strings *1000 |
Aug/05/2018 16:43 |
| 312 | A - Again Twenty Five! | GNU C++17 | number theory *800 |
Aug/05/2018 16:31 |
| 311 | C - Songs Compression | GNU C++17 | sortings *1100 |
Jul/31/2018 18:44 |
| 310 | B - Obtaining the String | GNU C++17 | implementation *1200 |
Jul/31/2018 17:16 |
| 309 | A - Points in Segments | GNU C++17 | implementation *800 |
Jul/31/2018 16:39 |
| 308 | B - File Name | GNU C++17 | greedy strings *800 |
Jul/31/2018 00:24 |
| 307 | B - War of the Corporations | GNU C++17 | constructive algorithms greedy strings *1200 |
Jul/31/2018 00:24 |
| 306 | B - Memory and Trident | GNU C++17 | implementation strings *1100 |
Jul/31/2018 00:23 |
| 305 | B - T-primes | GNU C++17 | binary search implementation math number theory *1300 |
Jul/30/2018 23:19 |
| 304 | C - Bear and Prime Numbers | GNU C++17 | binary search brute force data structures dp implementation math number theory *1700 |
Jul/28/2018 01:15 |
| 303 | B - The Festive Evening | GNU C++17 | data structures implementation *1100 |
Jul/27/2018 23:00 |
| 302 | A - Meeting of Old Friends | GNU C++17 | implementation math *1100 |
Jul/27/2018 18:07 |
| 301 | B - Wet Shark and Bishops | GNU C++17 | combinatorics implementation *1300 |
Jul/27/2018 15:37 |
| 300 | A - Visiting a Friend | GNU C++17 | greedy implementation *1100 |
Jul/27/2018 14:51 |
| 299 | A - Pashmak and Garden | GNU C++17 | implementation *1200 |
Jul/27/2018 14:10 |
| 298 | A - Cheap Travel | GNU C++17 | implementation *1200 |
Jul/27/2018 13:34 |
| 297 | A - Infinite Sequence | GNU C++17 | math *1100 |
Jul/27/2018 13:17 |
| 296 | A - Infinite Sequence | GNU C++17 | implementation math *1000 |
Jul/25/2018 09:21 |
| 295 | B - Queries about less or equal elements | GNU C++17 | binary search data structures sortings two pointers *1300 |
Jul/25/2018 09:20 |
| 294 | A - PolandBall and Hypothesis | GNU C++17 | brute force graphs math number theory *800 |
Jul/25/2018 09:19 |
| 293 | B - Cells Not Under Attack | GNU C++17 | data structures math *1200 |
Jul/25/2018 09:18 |
| 292 | B - Beautiful Paintings | GNU C++17 | greedy sortings *1200 |
Jul/25/2018 09:18 |
| 291 | B - Prison Transfer | GNU C++17 | data structures implementation *1100 |
Jul/25/2018 09:17 |
| 290 | C - Soldier and Cards | GNU C++17 | brute force dfs and similar games *1400 |
Jul/25/2018 09:17 |
| 289 | B - Bakery | GNU C++17 | graphs *1300 |
Jul/25/2018 09:16 |
| 288 | B - Han Solo and Lazer Gun | GNU C++17 | brute force data structures geometry implementation math *1400 |
Jul/25/2018 09:15 |
| 287 | A - Giga Tower | GNU C++17 | brute force *1100 |
Jul/25/2018 09:15 |
| 286 | B - Filya and Homework | GNU C++17 | implementation sortings *1200 |
Jul/25/2018 09:12 |
| 285 | B - Chat Online | GNU C++17 | implementation *1300 |
Jul/25/2018 09:11 |
| 284 | B - Bear and Strings | GNU C++17 | brute force greedy implementation math strings *1200 |
Jul/25/2018 09:09 |
| 283 | B - Roma and Changing Signs | GNU C++17 | greedy *1200 |
Jul/25/2018 09:07 |
| 282 | B - I.O.U. | GNU C++17 | implementation *1300 |
Jul/25/2018 08:49 |
| 281 | A - Life Without Zeros | GNU C++17 | implementation *1000 |
Jul/13/2018 14:24 |
| 280 | B - Students and Shoelaces | GNU C++17 | brute force dfs and similar graphs implementation *1200 |
Jul/11/2018 03:29 |
| 279 | B - Find The Bone | GNU C++17 | implementation *1300 |
Jul/11/2018 02:07 |
| 278 | B - Keyboard | GNU C++17 | implementation *1500 |
Jul/11/2018 01:19 |
| 277 | B - Colorful Field | GNU C++17 | implementation sortings *1400 |
Jul/10/2018 04:22 |
| 276 | B - Summer sell-off | GNU C++17 | greedy sortings *1300 |
Jul/09/2018 19:25 |
| 275 | B - Sort the Array | GNU C++17 | implementation sortings *1300 |
Jul/09/2018 02:17 |
| 274 | B - Sonya and Exhibition | GNU C++17 | constructive algorithms greedy implementation math *1300 |
Jul/05/2018 21:20 |
| 273 | C - Sonya and Robots | GNU C++17 | constructive algorithms implementation *1400 |
Jul/05/2018 19:33 |
| 272 | A - Sonya and Hotels | GNU C++17 | implementation *900 |
Jul/05/2018 18:46 |
| 271 | B - Binary String Constructing | GNU C++17 | constructive algorithms *1300 |
Jul/03/2018 18:48 |
| 270 | C - Intense Heat | GNU C++17 | brute force implementation math *1300 |
Jul/03/2018 18:12 |
| 269 | A - Polycarp's Pockets | GNU C++17 | implementation *800 |
Jul/03/2018 16:37 |
| 268 | B - Karen and Coffee | GNU C++17 | binary search data structures implementation *1400 |
Jul/03/2018 05:41 |
| 267 | A - Arrays | GNU C++17 | sortings *900 |
Jul/02/2018 00:59 |
| 266 | B - Cutting | GNU C++17 | dp greedy sortings *1200 |
Jul/01/2018 21:07 |
| 265 | A - Boredom | GNU C++17 | dp *1500 |
Jun/29/2018 17:01 |
| 264 | B - Devu, the Dumb Guy | GNU C++17 | implementation sortings *1200 |
Jun/27/2018 03:26 |
| 263 | B - World Cup | GNU C++17 | binary search math *1300 |
Jun/24/2018 20:17 |
| 262 | A - Hit the Lottery | GNU C++17 | dp greedy *800 |
Jun/24/2018 18:37 |
| 261 | A - Nastya and an Array | GNU C++17 | implementation sortings *800 |
Jun/18/2018 18:41 |
| 260 | B - Substrings Sort | GNU C++17 | sortings strings *1100 |
Jun/13/2018 02:08 |
| 259 | B - Fedor and New Game | GNU C++17 | bitmasks brute force constructive algorithms implementation *1100 |
Jun/12/2018 00:14 |
| 258 | B - A Tide of Riverscape | GNU C++17 | constructive algorithms strings *1200 |
Jun/11/2018 16:32 |
| 257 | A - A Blend of Springtime | GNU C++17 | implementation strings *900 |
Jun/11/2018 15:42 |
| 256 | A - Diverse Team | GNU C++14 | brute force implementation *800 |
Jun/11/2018 15:07 |
| 255 | A - Paper Airplanes | GNU C++14 | math *800 |
Apr/25/2018 20:16 |
| 254 | C - Given Length and Sum of Digits... | GNU C++14 | dp greedy implementation *1400 |
Apr/22/2018 21:12 |
| 253 | B - Lovely Palindromes | GNU C++14 | constructive algorithms math *1000 |
Apr/22/2018 17:33 |
| 252 | B - Fence | GNU C++14 | brute force dp *1100 |
Apr/21/2018 22:34 |
| 251 | C - Vacations | GNU C++14 | brute force dp *1400 |
Apr/21/2018 15:49 |
| 250 | B - President's Office | GNU C++14 | implementation *1100 |
Apr/20/2018 13:46 |
| 249 | B - Easter Eggs | GNU C++14 | constructive algorithms implementation *1200 |
Apr/19/2018 21:45 |
| 248 | B - Effective Approach | GNU C++14 | implementation *1100 |
Apr/19/2018 20:52 |
| 247 | B - Vanya and Lanterns | GNU C++14 | binary search implementation math sortings *1200 |
Apr/19/2018 18:16 |
| 246 | B - Coins | GNU C++14 | implementation *1200 |
Apr/19/2018 17:35 |
| 245 | A - Equator | GNU C++14 | implementation *1300 |
Apr/19/2018 13:28 |
| 244 | A - Polo the Penguin and Segments | GNU C++14 | brute force implementation *1100 |
Apr/18/2018 21:45 |
| 243 | A - Is it rated? | GNU C++14 | implementation sortings *900 |
Apr/18/2018 21:12 |
| 242 | A - Alyona and Numbers | GNU C++14 | constructive algorithms math number theory *1100 |
Apr/18/2018 20:14 |
| 241 | B - Sum of Digits | GNU C++14 | implementation *1000 |
Apr/18/2018 15:03 |
| 240 | B - Caisa and Pylons | GNU C++14 | brute force implementation math *1100 |
Apr/18/2018 14:41 |
| 239 | B - Burglar and Matches | GNU C++14 | greedy implementation sortings *900 |
Apr/18/2018 14:14 |
| 238 | B - Bear and Finding Criminals | GNU C++14 | constructive algorithms implementation *1000 |
Apr/18/2018 01:17 |
| 237 | B - Petya and Countryside | GNU C++14 | brute force implementation *1100 |
Apr/18/2018 00:28 |
| 236 | B - Decoding | GNU C++14 | implementation strings *900 |
Apr/17/2018 23:44 |
| 235 | B - Gleb And Pizza | GNU C++14 | geometry *1100 |
Apr/06/2018 20:17 |
| 234 | B - Books | GNU C++14 | binary search brute force implementation two pointers *1400 |
Mar/29/2018 01:49 |
| 233 | B - Interesting drink | GNU C++14 | binary search dp implementation *1100 |
Mar/26/2018 19:46 |
| 232 | A - New Year and Hurry | GNU C++14 | binary search brute force implementation math *800 |
Mar/26/2018 19:45 |
| 231 | A - Tritonic Iridescence | GNU C++14 | implementation *1300 |
Mar/24/2018 21:59 |
| 230 | A - Rounding | GNU C++14 | implementation math *800 |
Mar/24/2018 17:34 |
| 229 | A - Feed the cat | GNU C++14 | greedy math *1100 |
Mar/23/2018 19:13 |
| 228 | B - Intercepted Message | GNU C++14 | greedy implementation *1100 |
Mar/22/2018 17:41 |
| 227 | B - String Typing | GNU C++14 | implementation strings *1400 |
Mar/22/2018 08:48 |
| 226 | A - Diagonal Walking | GNU C++14 | implementation *800 |
Mar/22/2018 08:20 |
| 225 | B - Sereja and Suffixes | GNU C++14 | data structures dp *1100 |
Mar/17/2018 14:59 |
| 224 | A - Protect Sheep | GNU C++14 | brute force dfs and similar graphs implementation *900 |
Mar/10/2018 17:54 |
| 223 | A - Left-handers, Right-handers and Ambidexters | GNU C++14 | implementation math *800 |
Mar/09/2018 10:18 |
| 222 | A - Two Bags of Potatoes | GNU C++14 | greedy implementation math *1200 |
Mar/04/2018 02:32 |
| 221 | B - Vile Grasshoppers | GNU C++14 | brute force math number theory *1400 |
Mar/01/2018 12:49 |
| 220 | A - Olympiad | GNU C++14 | implementation sortings *800 |
Feb/26/2018 21:04 |
| 219 | A - A Compatible Pair | GNU C++14 | brute force games *1400 |
Feb/23/2018 15:10 |
| 218 | B - Ciel and Flowers | GNU C++14 | combinatorics math *1600 |
Feb/23/2018 14:57 |
| 217 | A - Numbers Joke | GNU C++14 | *special problem *1700 |
Feb/23/2018 14:27 |
| 216 | A - Bachgold Problem | GNU C++14 | greedy implementation math number theory *800 |
Feb/22/2018 17:48 |
| 215 | B - USB vs. PS/2 | GNU C++14 | greedy implementation sortings two pointers *1400 |
Feb/22/2018 16:10 |
| 214 | A - k-th divisor | GNU C++14 | math number theory *1400 |
Feb/22/2018 15:24 |
| 213 | B - Fafa and the Gates | GNU C++14 | implementation *900 |
Feb/19/2018 18:57 |
| 212 | A - Fafa and his Company | GNU C++14 | brute force implementation *800 |
Feb/19/2018 18:40 |
| 211 | A - Elephant | GNU C++14 | math *800 |
Feb/19/2018 14:42 |
| 210 | A - Vladik and Courtesy | GNU C++14 | brute force implementation *800 |
Feb/19/2018 14:23 |
| 209 | B - Kuriyama Mirai's Stones | GNU C++14 | dp implementation sortings *1200 |
Feb/10/2018 17:33 |
| 208 | A - Holiday Of Equality | GNU C++14 | implementation math *800 |
Jan/31/2018 23:24 |
| 207 | C - Seat Arrangements | GNU C++14 | brute force implementation *1300 |
Jan/31/2018 16:46 |
| 206 | B - Perfect Number | GNU C++14 | binary search brute force dp implementation number theory *1100 |
Jan/31/2018 15:21 |
| 205 | A - Supermarket | GNU C++14 | brute force greedy implementation *800 |
Jan/31/2018 15:12 |
| 204 | B - Radio Station | GNU C++14 | implementation strings *900 |
Jan/29/2018 17:03 |
| 203 | A - Eleven | GNU C++14 | brute force implementation *800 |
Jan/29/2018 16:44 |
| 202 | A - Towers | GNU C++14 | sortings *1000 |
Jan/25/2018 12:58 |
| 201 | A - Next Test | GNU C++14 | implementation sortings *1200 |
Jan/22/2018 12:10 |
| 200 | A - Party | GNU C++14 | dfs and similar graphs trees *900 |
Jan/22/2018 10:44 |
| 199 | B - Conan and Agasa play a Card Game | GNU C++14 | games greedy implementation *1200 |
Jan/20/2018 18:56 |
| 198 | A - Perfect Squares | GNU C++14 | brute force implementation math *900 |
Jan/20/2018 17:41 |
| 197 | B - New Year and Buggy Bot | GNU C++14 | brute force implementation *1200 |
Dec/29/2017 18:51 |
| 196 | A - New Year and Counting Cards | GNU C++14 | brute force implementation *800 |
Dec/29/2017 17:56 |
| 195 | A - Hungry Student Problem | GNU C++ | greedy implementation *900 |
Dec/12/2017 22:08 |
| 194 | B - Position in Fraction | GNU C++ | math number theory *1300 |
Dec/11/2017 19:36 |
| 193 | A - Find Extra One | GNU C++ | geometry implementation *800 |
Dec/11/2017 18:12 |
| 192 | A - Raising Bacteria | GNU C++14 | bitmasks *1000 |
Dec/11/2017 00:46 |
| 191 | A - Counterexample | GNU C++14 | brute force implementation math number theory *1100 |
Dec/10/2017 22:52 |
| 190 | A - Yaroslav and Permutations | GNU C++14 | greedy math *1100 |
Dec/10/2017 02:20 |
| 189 | A - Panoramix's Prediction | GNU C++14 | brute force *800 |
Dec/09/2017 21:19 |
| 188 | A - Anton and Polyhedrons | GNU C++14 | implementation strings *800 |
Dec/09/2017 20:31 |
| 187 | A - Calculating Function | GNU C++14 | implementation math *800 |
Dec/09/2017 20:03 |
| 186 | A - Arpa’s hard exam and Mehrdad’s naive cheat | GNU C++14 | implementation math number theory *1000 |
Dec/09/2017 15:29 |
| 185 | A - Valera and X | GNU C++14 | implementation *1000 |
Dec/09/2017 14:46 |
| 184 | A - Brain's Photos | GNU C++14 | implementation *800 |
Dec/09/2017 13:48 |
| 183 | A - Football | GNU C++14 | strings *1000 |
Dec/09/2017 13:37 |
| 182 | A - Young Physicist | GNU C++ | implementation math *1000 |
Dec/08/2017 22:29 |
| 181 | A - Oath of the Night's Watch | GNU C++ | constructive algorithms sortings *900 |
Dec/08/2017 22:17 |
| 180 | A - Snacktower | GNU C++ | data structures implementation *1100 |
Dec/08/2017 22:05 |
| 179 | A - Presents | GNU C++ | implementation *800 |
Dec/08/2017 20:06 |
| 178 | A - New Password | GNU C++ | *special problem implementation *800 |
Dec/08/2017 18:28 |
| 177 | A - Free Ice Cream | GNU C++ | constructive algorithms implementation *800 |
Dec/08/2017 18:21 |
| 176 | A - Carrot Cakes | GNU C++ | brute force implementation *1100 |
Dec/08/2017 18:10 |
| 175 | A - Juicer | GNU C++ | implementation *900 |
Dec/07/2017 22:19 |
| 174 | A - Kefa and First Steps | GNU C++ | brute force dp implementation *900 |
Dec/03/2017 15:23 |
| 173 | A - Scarborough Fair | GNU C++ | implementation *800 |
Dec/02/2017 16:11 |
| 172 | A - QAQ | GNU C++ | brute force dp *800 |
Nov/19/2017 16:19 |
| 171 | B - Wrath | GNU C++ | greedy implementation two pointers *1200 |
Nov/19/2017 01:58 |
| 170 | A - Greed | GNU C++ | greedy implementation *900 |
Nov/17/2017 16:41 |
| 169 | B - Vlad and Cafes | GNU C++ | *1000 |
Nov/12/2017 20:12 |
| 168 | A - ACM ICPC | GNU C++ | brute force *1000 |
Nov/12/2017 18:38 |
| 167 | B - Buggy Robot | GNU C++ | greedy *1000 |
Nov/09/2017 17:32 |
| 166 | A - Local Extrema | GNU C++ | brute force implementation *800 |
Nov/09/2017 17:22 |
| 165 | A - Letter | GNU C++ | implementation *800 |
Nov/08/2017 23:25 |
| 164 | A - Text Volume | GNU C++ | implementation *800 |
Aug/03/2017 17:29 |
| 163 | A - Ksenia and Pan Scales | GNU C++ | greedy implementation *1100 |
Jul/09/2017 06:52 |
| 162 | A - Mountain Scenery | GNU C++ | brute force constructive algorithms implementation *1100 |
Jul/09/2017 04:21 |
| 161 | A - IQ Test | GNU C++ | brute force implementation *1100 |
Jul/07/2017 15:32 |
| 160 | A - Chewbaсca and Number | GNU C++ | greedy implementation *1200 |
Jul/07/2017 13:15 |
| 159 | A - Launch of Collider | GNU C++ | implementation *1000 |
Jul/06/2017 19:35 |
| 158 | A - Help Vasilisa the Wise 2 | GNU C++ | brute force math *1000 |
Jul/06/2017 05:31 |
| 157 | A - Snow Footprints | GNU C++ | greedy implementation *1300 |
Jul/04/2017 04:08 |
| 156 | A - Dice Tower | GNU C++ | constructive algorithms greedy *1100 |
Jul/04/2017 01:24 |
| 155 | A - Good Number | GNU C++ | implementation *1100 |
Jul/03/2017 21:47 |
| 154 | A - Drazil and Date | GNU C++ | math *1000 |
Jul/03/2017 03:31 |
| 153 | A - Olesya and Rodion | GNU C++ | math *1000 |
Jul/03/2017 02:16 |
| 152 | A - Round House | GNU C++ | implementation math *1000 |
Jul/03/2017 01:51 |
| 151 | A - Restoring Password | GNU C++ | implementation strings *900 |
Jul/01/2017 12:34 |
| 150 | A - Haiku | GNU C++ | implementation strings *800 |
Jul/01/2017 11:15 |
| 149 | A - Holidays | GNU C++ | brute force constructive algorithms greedy math *900 |
Jul/01/2017 11:03 |
| 148 | A - Toy Cars | GNU C++ | implementation *900 |
Jun/30/2017 21:17 |
| 147 | A - Keyboard | GNU C++ | implementation *900 |
Jun/11/2017 06:26 |
| 146 | A - Flag | GNU C++ | implementation *800 |
Jun/11/2017 06:06 |
| 145 | A - Team Olympiad | GNU C++ | greedy implementation sortings *800 |
Jun/11/2017 05:29 |
| 144 | A - Lineland Mail | GNU C++ | greedy implementation *900 |
Jun/11/2017 05:10 |
| 143 | A - Circle Line | GNU C++ | implementation *800 |
Jun/11/2017 04:40 |
| 142 | A - Is your horseshoe on the other hoof? | GNU C++ | implementation *800 |
Jun/09/2017 14:58 |
| 141 | A - Second Order Statistics | GNU C++ | brute force *800 |
Jun/09/2017 14:46 |
| 140 | A - Shaass and Oskols | GNU C++ | implementation math *800 |
Jun/09/2017 14:39 |
| 139 | A - A Good Contest | GNU C++ | implementation *800 |
Jun/08/2017 23:55 |
| 138 | A - Games | GNU C++ | brute force *800 |
Jun/08/2017 15:38 |
| 137 | A - Night at the Museum | GNU C++ | implementation strings *800 |
Jun/08/2017 07:12 |
| 136 | A - Vasya and Socks | GNU C++ | brute force implementation math *900 |
Jun/07/2017 13:20 |
| 135 | A - Sagheer and Crossroads | GNU C++ | implementation *1200 |
Jun/01/2017 16:40 |
| 134 | B - 3-palindrome | GNU C++ | constructive algorithms *1000 |
May/04/2017 18:00 |
| 133 | A - Dubstep | GNU C++ | strings *900 |
Apr/21/2017 14:53 |
| 132 | A - I Wanna Be the Guy | GNU C++ | greedy implementation *800 |
Apr/21/2017 14:11 |
| 131 | A - Soldier and Bananas | GNU C++ | brute force implementation math *800 |
Apr/21/2017 14:10 |
| 130 | B - Taxi | GNU C++ | *special problem greedy implementation *1100 |
Apr/06/2017 17:24 |
| 129 | A - Petr and a calendar | GNU C++ | implementation math *800 |
Apr/06/2017 14:53 |
| 128 | C - Maximum Number | GNU C++ | *special problem constructive algorithms greedy *1200 |
Apr/06/2017 14:32 |
| 127 | A - Amusing Joke | GNU C++ | implementation sortings strings *800 |
Apr/02/2017 00:58 |
| 126 | A - Flipping Game | GNU C++ | brute force dp implementation *1200 |
Apr/01/2017 18:07 |
| 125 | B - Mahmoud and a Triangle | GNU C++ | constructive algorithms geometry greedy math number theory sortings *1000 |
Apr/01/2017 17:42 |
| 124 | A - Mysterious numbers - 1 | GNU C++ | *special problem constructive algorithms *1200 |
Mar/31/2017 01:57 |
| 123 | A - Coder | GNU C++ | implementation *800 |
Mar/31/2017 01:15 |
| 122 | C - Diverse Permutation | GNU C++ | constructive algorithms implementation *1200 |
Mar/30/2017 21:59 |
| 121 | B - African Crossword | GNU C++ | implementation strings *1100 |
Mar/29/2017 00:29 |
| 120 | B - Cormen --- The Best Friend Of a Man | GNU C++ | dp greedy *1000 |
Mar/28/2017 15:33 |
| 119 | A - Buy a Shovel | GNU C++ | brute force constructive algorithms implementation math *800 |
Mar/28/2017 14:05 |
| 118 | A - New Bus Route | GNU C++ | implementation sortings *1100 |
Mar/27/2017 19:17 |
| 117 | A - Multiplication Table | GNU C++ | implementation number theory *1000 |
Mar/24/2017 14:48 |
| 116 | A - The Monster | GNU C++ | brute force math number theory *1200 |
Mar/23/2017 19:32 |
| 115 | A - Little Elephant and Rozdil | GNU C++ | brute force implementation *900 |
Mar/23/2017 04:09 |
| 114 | A - Shooshuns and Sequence | GNU C++ | brute force implementation *1200 |
Mar/23/2017 04:00 |
| 113 | A - Hexagonal numbers | Befunge | *special problem implementation *900 |
Mar/19/2017 19:34 |
| 112 | A - Hexadecimal's theorem | GNU C++ | brute force constructive algorithms implementation number theory *900 |
Mar/18/2017 15:58 |
| 111 | A - Nicholas and Permutation | GNU C++ | constructive algorithms implementation *800 |
Mar/18/2017 15:53 |
| 110 | A - Army | GNU C++ | implementation *800 |
Mar/18/2017 13:15 |
| 109 | A - Bulbs | GNU C++ | implementation *800 |
Mar/18/2017 13:07 |
| 108 | A - Reconnaissance 2 | GNU C++ | implementation *800 |
Mar/18/2017 12:38 |
| 107 | A - Anton and Danik | GNU C++ | implementation strings *800 |
Mar/18/2017 12:04 |
| 106 | A - Year of University Entrance | GNU C++ | *special problem implementation sortings *800 |
Mar/11/2017 22:26 |
| 105 | A - Parallelepiped | GNU C++ | brute force geometry math *1100 |
Mar/09/2017 22:53 |
| 104 | A - inc ARG | GNU C++ | implementation *900 |
Mar/09/2017 20:38 |
| 103 | A - Ilya and Bank Account | GNU C++ | implementation number theory *900 |
Mar/09/2017 20:24 |
| 102 | A - Team | GNU C++ | brute force greedy *800 |
Mar/06/2017 09:37 |
| 101 | A - Roma and Lucky Numbers | GNU C++ | implementation *800 |
Mar/06/2017 09:31 |
| 100 | A - Duff and Meat | GNU C++ | greedy *900 |
Mar/06/2017 09:30 |
| 99 | A - Initial Bet | GNU C++ | implementation *1100 |
Mar/06/2017 09:29 |
| 98 | A - Die Roll | GNU C++ | math probabilities *800 |
Mar/06/2017 09:28 |
| 97 | A - King Moves | GNU C++ | implementation *800 |
Mar/06/2017 09:23 |
| 96 | A - Dasha and Stairs | GNU C++ | brute force constructive algorithms implementation math *1000 |
Mar/06/2017 09:21 |
| 95 | A - The number of positions | GNU C++ | math *1000 |
Mar/06/2017 09:14 |
| 94 | A - Bit++ | GNU C++ | implementation *800 |
Mar/06/2017 09:14 |
| 93 | A - I_love_%username% | GNU C++ | brute force *800 |
Mar/01/2017 13:14 |
| 92 | A - Mahmoud and Longest Uncommon Subsequence | GNU C++ | constructive algorithms strings *1000 |
Feb/07/2017 22:25 |
| 91 | A - Diverse Permutation | GNU C++ | constructive algorithms greedy *1200 |
Mar/25/2016 00:37 |
| 90 | A - Factory | GNU C++ | implementation math matrices *1400 |
Mar/24/2016 23:52 |
| 89 | A - k-String | GNU C++ | implementation strings *1000 |
Mar/24/2016 23:04 |
| 88 | B - Far Relative’s Problem | GNU C++ | brute force *1100 |
Mar/24/2016 22:11 |
| 87 | A - Bear and Elections | GNU C++ | greedy implementation *1200 |
Mar/24/2016 20:39 |
| 86 | A - Vitaly and Night | GNU C++ | constructive algorithms implementation *800 |
Feb/04/2016 00:30 |
| 85 | A - Wilbur and Swimming Pool | GNU C++ | geometry implementation *1100 |
Feb/02/2016 20:29 |
| 84 | A - Tricky Sum | GNU C++ | math *900 |
Feb/02/2016 18:16 |
| 83 | A - Patrick and Shopping | GNU C++ | implementation *800 |
Feb/01/2016 16:14 |
| 82 | A - Saitama Destroys Hotel | GNU C++ | implementation math *1000 |
Feb/01/2016 16:12 |
| 81 | A - Pasha and Stick | GNU C++ | combinatorics math *1000 |
Feb/01/2016 16:03 |
| 80 | A - Magic Numbers | GNU C++ | brute force greedy *900 |
Jan/27/2016 22:53 |
| 79 | A - The Text Splitting | GNU C++ | brute force implementation strings *1300 |
Jan/06/2016 04:24 |
| 78 | A - Alena's Schedule | GNU C++ | implementation *900 |
Oct/18/2015 15:00 |
| 77 | A - Forgotten Episode | GNU C++ | implementation *800 |
Oct/16/2015 21:06 |
| 76 | A - Beautiful Year | GNU C++ | brute force *800 |
Oct/04/2015 03:26 |
| 75 | B - Luxurious Houses | GNU C++ | implementation math *1100 |
Sep/30/2015 08:21 |
| 74 | A - Vasya the Hipster | GNU C++ | implementation math *800 |
Sep/30/2015 07:48 |
| 73 | A - Pangram | GNU C++ | implementation strings *800 |
Aug/26/2015 12:31 |
| 72 | A - Vanya and Cubes | GNU C++ | implementation *800 |
Aug/26/2015 01:23 |
| 71 | A - Lucky Division | GNU C++ | brute force number theory *1000 |
Aug/26/2015 00:52 |
| 70 | A - Stones on the Table | GNU C++ | implementation *800 |
Aug/16/2015 17:41 |
| 69 | A - Currency System in Geraldion | GNU C++ | implementation sortings *1000 |
Jul/28/2015 12:25 |
| 68 | A - Sleuth | GNU C++ | implementation *800 |
Jul/26/2015 05:25 |
| 67 | A - Face Detection | GNU C++ | implementation strings *900 |
Jul/26/2015 04:00 |
| 66 | A - Police Recruits | GNU C++ | implementation *800 |
Jul/21/2015 07:28 |
| 65 | A - Colorful Stones (Simplified Edition) | GNU C++ | implementation *800 |
Jul/21/2015 07:09 |
| 64 | B - Letter | GNU C++ | implementation strings *1100 |
Jul/21/2015 05:18 |
| 63 | A - Tavas and Nafas | GNU C++ | brute force implementation *1000 |
Jul/20/2015 18:35 |
| 62 | A - Codecraft III | GNU C++ | implementation *900 |
Jul/18/2015 23:37 |
| 61 | A - Tram | GNU C++ | implementation *800 |
Jul/18/2015 17:31 |
| 60 | A - Ultra-Fast Mathematician | GNU C++ | implementation *800 |
Jul/18/2015 17:12 |
| 59 | A - Football | GNU C++ | implementation strings *900 |
Jul/18/2015 16:28 |
| 58 | A - Cookies | GNU C++ | implementation *900 |
Jul/18/2015 16:16 |
| 57 | A - Game | GNU C++ | constructive algorithms math *800 |
Jul/18/2015 16:08 |
| 56 | A - Lucky Ticket | GNU C++ | implementation *800 |
Jul/18/2015 08:36 |
| 55 | A - Kyoya and Photobooks | GNU C++ | brute force math strings *900 |
Jul/17/2015 12:42 |
| 54 | A - Boy or Girl | GNU C++ | brute force implementation strings *800 |
Jul/16/2015 07:35 |
| 53 | B - Soldier and Badges | GNU C++ | brute force greedy implementation sortings *1200 |
Jul/16/2015 07:23 |
| 52 | B - Equation | GNU C++ | math *2000 |
Jul/16/2015 02:51 |
| 51 | A - Lala Land and Apple Trees | GNU C++ | brute force implementation sortings *1100 |
Jul/15/2015 01:50 |
| 50 | A - Black Square | GNU C++ | implementation *800 |
Jul/11/2015 23:27 |
| 49 | A - cAPS lOCK | GNU C++ | implementation strings *1000 |
Jul/11/2015 09:38 |
| 48 | A - Worms Evolution | GNU C++ | implementation *1200 |
Jul/11/2015 05:43 |
| 47 | A - Way Too Long Words | GNU C++ | strings *800 |
Jul/10/2015 07:50 |
| 46 | A - Game With Sticks | GNU C++ | implementation *900 |
Jul/10/2015 05:20 |
| 45 | A - Reconnaissance | GNU C++ | brute force *800 |
Jul/10/2015 01:02 |
| 44 | B - Borze | GNU C++ | expression parsing implementation *800 |
Jul/09/2015 04:22 |
| 43 | B - Valuable Resources | GNU C++ | brute force greedy *1300 |
Jul/09/2015 04:01 |
| 42 | A - Expression | GNU C++ | brute force math *1000 |
Jul/09/2015 02:03 |
| 41 | A - Amr and Music | GNU C++ | greedy implementation sortings *1000 |
Jul/09/2015 01:40 |
| 40 | A - Maximum in Table | GNU C++ | brute force implementation *800 |
Jul/07/2015 09:14 |
| 39 | A - Playing with Paper | GNU C++ | implementation math *1100 |
Jul/05/2015 02:14 |
| 38 | A - Case of the Zeros and Ones | GNU C++ | greedy *900 |
Jul/01/2015 06:57 |
| 37 | A - Puzzles | GNU C++ | greedy *900 |
Jun/30/2015 05:01 |
| 36 | A - Fox And Snake | GNU C++ | implementation *800 |
Jun/29/2015 06:19 |
| 35 | A - Rewards | GNU C++ | implementation *800 |
Jun/29/2015 05:42 |
| 34 | A - Petya and Strings | GNU C++ | implementation strings *800 |
Jun/29/2015 05:19 |
| 33 | A - IQ test | GNU C++ | brute force *1300 |
Jun/29/2015 04:41 |
| 32 | A - Twins | GNU C++ | greedy sortings *900 |
Jun/14/2015 21:43 |
| 31 | A - Power Consumption Calculation | GNU C++ | implementation *900 |
Jun/11/2015 05:37 |
| 30 | A - Shortest path of the king | GNU C++ | greedy shortest paths *1000 |
Jun/11/2015 01:11 |
| 29 | A - Train and Peter | GNU C++ | strings *1200 |
Jun/09/2015 08:33 |
| 28 | A - Kalevitch and Chess | GNU C++ | brute force constructive algorithms *1100 |
Jun/09/2015 06:03 |
| 27 | A - Triangle | GNU C++ | brute force geometry *900 |
Jun/08/2015 20:36 |
| 26 | A - Chat Servers Outgoing Traffic | GNU C++ | implementation *1000 |
Jun/08/2015 18:04 |
| 25 | A - Theatre Square | GNU C++ | math *1000 |
Jun/04/2015 22:49 |
| 24 | A - Cinema Line | GNU C++ | greedy implementation *1100 |
Jun/04/2015 06:22 |
| 23 | A - Chat room | GNU C++ | greedy strings *1000 |
Jun/04/2015 04:43 |
| 22 | A - Lunch Rush | GNU C++ | implementation *900 |
Jun/04/2015 01:35 |
| 21 | A - Laptops | GNU C++ | sortings *1100 |
Jun/04/2015 01:09 |
| 20 | A - Soft Drinking | GNU C++ | implementation math *800 |
Jun/03/2015 22:34 |
| 19 | A - Jeff and Digits | GNU C++ | brute force implementation math *1000 |
Jun/03/2015 21:31 |
| 18 | A - String Task | GNU C++ | implementation strings *1000 |
Jun/03/2015 20:07 |
| 17 | A - Sereja and Dima | GNU C++ | greedy implementation two pointers *800 |
Jun/03/2015 17:12 |
| 16 | A - Valera and Plates | GNU C++ | greedy implementation *900 |
Jun/03/2015 10:32 |
| 15 | A - Anton and Letters | GNU C++ | constructive algorithms implementation *800 |
Jun/02/2015 12:40 |
| 14 | A - Choosing Teams | GNU C++ | greedy implementation sortings *800 |
Jun/02/2015 11:47 |
| 13 | A - Nearly Lucky Number | GNU C++ | implementation *800 |
Jun/02/2015 01:13 |
| 12 | B - Drinks | GNU C++ | implementation math *800 |
Jun/01/2015 18:41 |
| 11 | A - Even Odds | GNU C++ | math *900 |
Jun/01/2015 18:05 |
| 10 | A - HQ9+ | GNU C++ | implementation *900 |
Jun/01/2015 05:21 |
| 9 | A - Next Round | GNU C++ | *special problem implementation *800 |
Jun/01/2015 04:43 |
| 8 | A - Magnets | GNU C++ | implementation *800 |
Jun/01/2015 01:48 |
| 7 | A - Translation | GNU C++ | implementation strings *800 |
May/31/2015 23:31 |
| 6 | A - Beautiful Matrix | GNU C++ | implementation *800 |
May/31/2015 23:15 |
| 5 | A - George and Accommodation | GNU C++ | implementation *800 |
May/31/2015 00:02 |
| 4 | A - Insomnia cure | GNU C++ | constructive algorithms implementation math *800 |
May/30/2015 21:18 |
| 3 | A - Word Capitalization | GNU C++ | implementation strings *800 |
May/30/2015 20:32 |
| 2 | A - Helpful Maths | GNU C++ | greedy implementation sortings strings *800 |
May/30/2015 03:24 |
| 1 | A - Watermelon | GNU C++ | brute force math *800 |
May/17/2015 20:21 |