| title | date | hidden |
|---|---|---|
2020/08/20 00:00:00 |
true |
LeetCodePractice
LeetCode Practice with Java and Intellij IDE
| counts | NO. | Title | Solution | Note | Difficulty | Tag | Date |
|---|---|---|---|---|---|---|---|
| 1 | 001 | Two Sum | Java | Note | Easy | ||
| 002 | Add Two Numbers | Java | Note | Medium | |||
| 007 | Reverse Integer | Java | Note | Easy | |||
| 015 | 3Sum | Medium | Two Pointer, Array, Sorting |
2021/10/28 | |||
| 021 | Merge Two Sorted Lists | Java | Note | Easy | |||
| 027 | Remove Element | Java | Note | Easy | |||
| 029 | Divide Two Integers | Java | Note | Medium | 2021/10/20 | ||
| 053 | Maximum Subarray | Eazy | DP |
2021/10/27 | |||
| 055 | Jump Game | Medium | DP, Greedy |
2021/10/28 | |||
| 062 | Unique Paths | Medium | DP |
2021/10/28 | |||
| 064 | Minimum Path Sum | Medium | Array, DP |
2021/10/26 | |||
| 066 | Plus One | Java | Note | Easy | |||
| 068 | Text Justification | Java | Note | Hard | |||
| 070 | Climbing Stairs | Eazy | DP |
2021/10/27 | |||
| 075 | Sort Colors | Medium | Two Pointer, Sorting |
2021/10/28 | |||
| 113 | Path Sum II | Medium | Tree |
2021/10/24 | |||
| 130 | Surrounded Regions | Medium | Matrix |
2021/11/01 | |||
| 134 | Gas Station | Java | none | Medium | 2021/10/20 | ||
| 151 | Reverse Words in a String | Java | Note | Medium | 2021/10/21 | ||
| 165 | Compare Version Numbers | Java | none | Medium | String, Two Pointer |
2021/10/23 | |
| 222 | Count Complete Tree Nodes | Medium | Tree |
2021/10/24 | |||
| 226 | Invert Binary Tree | Medium | Tree |
2021/10/26 | |||
| 263 | Ugly Number | Medium | Math |
2021/10/26 | |||
| 300 | Longest Increasing Subsequence | Java | Note | Medium | |||
| 1 | 313 | Super Ugly Number | Medium | Math, DP |
2021/10/27 | ||
| 328 | Odd Even Linked List | Java | Note | Medium | Linked Node, Pointer |
2021/10/23 | |
| 372 | Super Pow | Java | Note | Medium | Math |
2021/10/22 | |
| 377 | Combination Sum IV | Medium | DP |
2021/10/27 | |||
| 380 | Insert Delete GetRandom O(1) | Java | Note | Medium | HashMap, List |
2021/10/22 | |
| 494 | Target Sum | Medium | DP |
2021/10/28 | |||
| 567 | Permutation in String | Java | Note | Medium | HashMap, Array |
2021/10/22 | |
| 638 | Shopping Offers | Medium | DP |
2021/10/26 | |||
| 654 | Maximum Binary Tree | Medium | Tree |
2021/10/24 | |||
| 709 | To Low Case | Java | Note | Easy | |||
| 809 | Expressive Words | Medium | Two Pointer, String |
2021/10/25 | |||
| 746 | Expressive Words | Medium | DP |
2021/10/25 | |||
| 894 | All Possible Full Binary Trees | Medium | FBT |
2021/10/25 | |||
| 916 | Word Subsets | Java | Note | Medium | 2021/10/20 | ||
| 932 | Beautiful Array | Java | Note | Medium | Array, Math |
2021/10/22 | |
| 998 | Maximum Binary Tree II | Medium | Tree |
2021/10/24 | |||
| 1007 | Minimum Domino Rotations For Equal Row | Medium | Greedy, Array |
2021/10/25 | |||
| 1034 | Coloring A Border | Java | Note | Medium | DFS, Matrix |
2021/10/24 | |
| 1302 | Deepest Leaves Sum | Java | Note | Medium | Tree |
2021/10/21 | |
| 1325 | Delete Leaves With a Given Value | Medium | Tree |
2021/10/25 |