(Notes: The problems in this contest were curated based on their level of difficulty and listed from Atcoder's existing problems)
| # | Problem | Rate | Kyu | Difficulty | Contest |
|---|---|---|---|---|---|
| A | ABC099_B |  |
9 Kyu | -46 | https://atcoder.jp/contests/abc099 |
| B | ABC302_A |  |
9 Kyu | -723 | https://atcoder.jp/contests/abc302 |
| C | ARC121_A |  |
8 Kyu | 459 | https://atcoder.jp/contests/arc121 |
| D | ABC265_D |  |
7 Kyu | 727 | https://atcoder.jp/contests/abc265 |
| E | AGC026_B |  |
2 Kyu | 1720 | https://atcoder.jp/contests/agc026 |
| F | AGC045_A |  |
1 Dan | 2070 | https://atcoder.jp/contests/agc045 |
| G | ARC141_C |  |
2 Dan | 2342 | https://atcoder.jp/contests/arc141 |
| H | AGC037_D |  |
4 Dan | 2689 | https://atcoder.jp/contests/agc037 |
(Notes: The problems in this contest were curated based on their level of difficulty and listed from Atcoder's existing problems)
| # | Problem | Rate | Kyu | Difficulty | Contest |
|---|---|---|---|---|---|
| A | ABC082_B |  |
8 Kyu | 497 | https://atcoder.jp/contests/abc082 |
| B | ARC158_A |  |
7 Kyu | 720 | https://atcoder.jp/contests/arc158 |
| C | ARC064_B |  |
1 Kyu | 1814 | https://atcoder.jp/contests/arc064 |
| D | ARC151_E |  |
4 Dan | 2713 | https://atcoder.jp/contests/arc151 |
| E | AGC058_D |  |
5 Dan or higher | 3159 | https://atcoder.jp/contests/agc058 |
| F | ABC345_G |  |
5 Dan or higher | 3343 | https://atcoder.jp/contests/abc345 |
(Notes: The problems in this contest were curated based on their level of difficulty and listed from Atcoder's existing problems)
| # | Problem | Rate | Kyu | Difficulty | Contest |
|---|---|---|---|---|---|
| A | ARC114_B |  |
5 Kyu | 1000 | https://atcoder.jp/contests/arc114 |
| B | ABC291_F |  |
3 Kyu | 1449 | https://atcoder.jp/contests/abc291 |
| C | AGC007_D |  |
4 Dan | 2755 | https://atcoder.jp/contests/agc007 |
| D | AGC005_D |  |
5 Dan or higher | 2943 | https://atcoder.jp/contests/agc005 |
| E | AGC028_F |  |
5 Dan or higher | 3462 | https://atcoder.jp/contests/agc028 |
| F | AGC044_C |  |
5 Dan or higher | 2889 | https://atcoder.jp/contests/agc044 |