2021
- 2021/09/211277.Count Square Submatrices with All Ones
- 2021/09/21329.Longest Increasing Path in a Matrix
2019
- 2019/03/23unique paths
- 2019/03/08750. Number Of Corner Rectangles
- 2019/01/1862. Unique Paths
- 2019/01/16note-Recursion and DP
2018
- 2018/12/04322. Coin Change
- 2018/10/22279. Perfect Squares
- 2018/10/2253. Maximum Subarray
- 2018/09/05304. Range Sum Query 2D - Immutable
- 2018/09/03403. Frog Jump
- 2018/08/2763. Unique Paths II
- 2018/08/20309. Best Time to Buy and Sell Stock with Cooldown
- 2018/08/20121. Best Time to Buy and Sell Stock
- 2018/08/1991. Decode Ways
- 2018/08/1810. Regular Expression Matching
- 2018/08/15152. Maximum Product Subarray
- 2018/08/13516. Longest Palindromic Subsequence
- 2018/08/13647. Palindromic Substrings
- 2018/07/06376. Wiggle Subsequence
- 2018/07/05698. Partition to K Equal Sum Subsets
- 2018/07/05416. Partition Equal Subset Sum
- 2018/07/01300. Longest Increasing Subsequence
- 2018/07/01343. Integer Break
- 2018/06/29264. Ugly Number II
- 2018/06/28139. Word Break
- 2018/06/27213. House Robber II
- 2018/06/27198. House Robber
- 2018/06/265. Longest Palindromic Substring
- 2018/06/0464. Minimum Path Sum
- 2018/06/04377. Combination Sum IV
- 2018/05/14413. Arithmetic Slices
- 2018/05/14357. Count Numbers with Unique Digits
- 2018/05/1495. Unique Binary Search Trees II
- 2018/05/1396. Unique Binary Search Trees
- 2018/05/12221. Maximal Square
- 2018/05/1285. Maximal Rectangle
- 2018/05/1172. Edit Distance