2021
- 2021/09/251293.Shortest Path in a Grid with Obstacles Elimination
- 2021/09/21843.Guess the Word
- 2021/09/21548.Split Array with Equal Sum
- 2021/09/21329.Longest Increasing Path in a Matrix
- 2021/09/20778.Swim in Rising Water
- 2021/09/181216.Valid Palindrome III
- 2021/09/17691.Stickers to Spell Word
- 2021/09/16317. Shortest Distance from All Buildings
- 2021/08/011235. Maximum Profit in Job Scheduling
- 2021/08/01759. Employee Free Time
- 2021/08/011359. Count All Valid Pickup and Delivery Options
- 2021/07/18715. Range Module
- 2021/07/17730. Count Different Palindromic Subsequences
- 2021/07/14460. LFU Cache
- 2021/07/10465. Optimal Account Balancing
- 2021/07/09432. All O(1) Data Structure
- 2021/07/02265. Paint House II
- 2021/06/26315. Count of Smaller Numbers After Self
- 2021/06/18140. Word Break II
- 2021/06/13827. Making A Large Island
- 2021/06/111263. Minimum Moves to Move a Box to Their Target Location
- 2021/06/0968. Text Justification
- 2021/06/01218. The Skyline Problem
2019
- 2019/03/19685. Redundant Connection II
- 2019/03/02489. Robot Room Cleaner
- 2019/02/26239. Sliding Window Maximum
- 2019/02/20857. Minimum Cost to Hire K Workers
- 2019/01/0141. First Missing Positive
2018
- 2018/12/2925. Reverse Nodes in k-Group
- 2018/11/09212. Word Search II
- 2018/10/08295. Find Median from Data Stream
- 2018/09/03403. Frog Jump
- 2018/09/0130. Substring with Concatenation of All Words
- 2018/09/0123. Merge k Sorted Lists
- 2018/08/284. Median of Two Sorted Arrays
- 2018/08/2799. Recover Binary Search Tree
- 2018/08/2642. Trapping Rain Water
- 2018/08/26158. Read N Characters Given Read4 II - Call multiple times
- 2018/08/26128. Longest Consecutive Sequence
- 2018/08/24269. Alien Dictionary
- 2018/08/22124. Binary Tree Maximum Path Sum
- 2018/08/2176. Minimum Window Substring
- 2018/08/21297. Serialize and Deserialize Binary Tree
- 2018/08/1865. Valid Number
- 2018/08/1810. Regular Expression Matching
- 2018/08/17301. Remove Invalid Parentheses
- 2018/08/16273. Integer to English Words
- 2018/07/23123. Best Time to Buy and Sell Stock III
- 2018/07/2345. Jump Game II
- 2018/06/14127. Word Ladder
- 2018/06/06340. Longest Substring with At Most K Distinct Characters
- 2018/06/06159. Longest Substring with At Most Two Distinct Characters
- 2018/05/1284. Largest Rectangle in Histogram
- 2018/05/1172. Edit Distance