leetcode 186
- Minimum Number of Keypresses Jun 3, 2024
- Minimum Adjacent Swaps to Make a Valid Array Jun 3, 2024
- Next Greater Node In Linked List Jun 3, 2024
- Minimum Number of Food Buckets to Feed the Hamsters May 28, 2024
- Pascal's Triangle Mar 23, 2024
- Max Consecutive Ones III Mar 11, 2024
- Validate Binary Search Tree Mar 2, 2024
- Set Intersection (InterviewBit) Jan 14, 2024
- Binary Tree Longest Consecutive Sequence Oct 25, 2023
- Find the Celebrity Oct 18, 2023
- Find Permutation Oct 17, 2023
- Missing Number In Arithmetic Progression Oct 13, 2023
- First Unique Number Oct 12, 2023
- Delete N Nodes After M Nodes of a Linked List Oct 11, 2023
- Remove Interval Oct 10, 2023
- Add Bold Tag in String Oct 9, 2023
- Missing Ranges Oct 4, 2023
- Candy Crush Oct 3, 2023
- Sparse Matrix Multiplication Oct 2, 2023
- Group Shifted Strings Oct 1, 2023
- Find K-Length Substrings With No Repeated Characters Sep 27, 2023
- Max Consecutive Ones II Sep 27, 2023
- Longest Substring with At Most Two Distinct Characters Sep 26, 2023
- Shortest Way to Form String Sep 25, 2023
- Longest Arithmetic Subsequence of Given Difference Sep 24, 2023
- Reverse Words in a String II Sep 24, 2023
- One Edit Distance Sep 23, 2023
- Confusing Number Sep 21, 2023
- Wiggle Sort Sep 20, 2023
- Maximum Distance in Arrays Sep 19, 2023
- Best Time to Buy and Sell Stock IV Sep 16, 2023
- Best Time to Buy and Sell Stock III Sep 16, 2023
- Word Search II Sep 16, 2023
- Text Justification Sep 15, 2023
- IPO Sep 11, 2023
- Max Points on a Line Sep 11, 2023
- Construct Quad Tree Sep 10, 2023
- Maximal Square Sep 7, 2023
- Minimum Path Sum Sep 3, 2023
- Furthest Point From Origin Aug 31, 2023
- Maximum Sum Circular Subarray Aug 26, 2023
- Find K Pairs with Smallest Sums Aug 26, 2023
- Sort List Aug 24, 2023
- Convert Sorted Array to Binary Search Tree Aug 24, 2023
- N-Queens II Aug 23, 2023
- Combinations Aug 19, 2023
- Find First and Last Position of Element in Sorted Array Aug 18, 2023
- Find Peak Element Aug 18, 2023
- Minimum Genetic Mutation Aug 17, 2023
- Snakes and Ladders Aug 17, 2023
- Evaluate Division Aug 15, 2023
- Search Insert Position Aug 15, 2023
- Minimum Absolute Difference in BST Aug 13, 2023
- Lowest Common Ancestor of a Binary Tree Aug 12, 2023
- Binary Search Tree Iterator Aug 12, 2023
- Count Complete Tree Nodes Aug 12, 2023
- Sum Root to Leaf Numbers Aug 12, 2023
- Flatten Binary Tree to Linked List Aug 11, 2023
- Populating Next Right Pointers in Each Node II Aug 11, 2023
- Partition List Aug 9, 2023
- Add Binary Aug 8, 2023
- Remove Duplicates from Sorted List II Aug 8, 2023
- Reverse Linked List II Aug 7, 2023
- Basic Calculator Aug 5, 2023
- Simplify Path Aug 4, 2023
- Valid Parentheses Aug 4, 2023
- Minimum Number of Arrows to Burst Balloons Aug 3, 2023
- Summary Ranges Aug 3, 2023
- Game of Life Aug 3, 2023
- Contains Duplicate II Aug 2, 2023
- Word Pattern Aug 1, 2023
- Isomorphic Strings Aug 1, 2023
- Substring with Concatenation of All Words Jul 31, 2023
- Minimum Size Subarray Sum Jul 29, 2023
- Insert Delete GetRandom O(1) Jul 29, 2023
- ZigZag Conversion Jul 28, 2023
- Reverse Words in a String Jul 27, 2023
- Length of Last Word Jul 25, 2023
- Integer to Roman Jul 25, 2023
- Roman to Integer Jul 24, 2023
- H-Index Jul 21, 2023
- Best Time to Buy and Sell Stock II Jul 19, 2023
- Remove Duplicates from Sorted Array II Jul 17, 2023
- Merge Sorted Array Jul 16, 2023
- Find Greatest Common Divisor of Array May 7, 2023
- Find All Good Indices May 4, 2023
- First Missing Positive May 2, 2023
- Gray Code Apr 30, 2023
- Majority Element Apr 25, 2023
- Sliding Window Maximum Mar 9, 2023
- Minimum Window Substring Mar 8, 2023
- LRU Cache Mar 7, 2023
- Alien Dictionary Mar 5, 2023
- Swim in Rising Water Mar 5, 2023
- Reconstruct Itinerary Mar 5, 2023
- Cheapest Flights Within K Stops Mar 4, 2023
- Network Delay Time Mar 4, 2023
- Min Cost to Connect All Points Mar 3, 2023
- Word Ladder Mar 2, 2023
- Walls and Gates Feb 28, 2023
- Pacific Atlantic Water Flow Feb 27, 2023
- Minimum Interval to Include Each Query Feb 9, 2023
- Meeting Rooms II Feb 8, 2023
- Meeting Rooms Feb 8, 2023
- Non-overlapping Intervals Feb 7, 2023
- Insert Interval Feb 7, 2023
- Merge Intervals Feb 7, 2023
- Valid Parenthesis String Jan 30, 2023
- Partition Labels Jan 29, 2023
- Merge Triplets to Form Target Triplet Jan 29, 2023
- Hand of Straights Jan 29, 2023
- Gas Station Jan 29, 2023
- Jump Game II Jan 26, 2023
- Jump Game Jan 25, 2023
- Maximum Subarray Jan 25, 2023
- Burst Balloons Jan 22, 2023
- Regular Expression Matching Jan 22, 2023
- Distinct Subsequences Jan 22, 2023
- Longest Increasing Path in a Matrix Jan 22, 2023
- Interleaving String Jan 22, 2023
- Target Sum Jan 20, 2023
- Coin Change II Jan 19, 2023
- Best Time to Buy and Sell Stock with Cooldown Jan 18, 2023
- Word Break Jan 16, 2023
- Binary Tree Paths Jan 6, 2023
- Binary Tree Maximum Path Sum 2 Dec 28, 2022
- Count Good Nodes in Binary Tree Dec 28, 2022
- Subtree of Another Tree Dec 27, 2022
- Balanced Binary Tree Dec 27, 2022
- Same Tree Dec 24, 2022
- Find the Duplicate Number Dec 20, 2022
- Remove Duplicates from Sorted List Dec 19, 2022
- Rotate List Dec 19, 2022
- Swap Nodes in Pairs Dec 19, 2022
- Remove Nth Node From End of List Dec 19, 2022
- Reorder List Dec 14, 2022
- Design Twitter Dec 9, 2022
- Task Scheduler Dec 8, 2022
- K Closest Points to Origin Dec 6, 2022
- Determine if Two Strings Are Close Dec 2, 2022
- Evaluate Reverse Polish Notation Dec 1, 2022
- Graph Valid Tree Nov 30, 2022
- Clone Graph Nov 29, 2022
- Find Players With Zero or One Losses Nov 28, 2022
- Redundant Connection Nov 27, 2022
- Course Schedule II Nov 27, 2022
- Course Schedule Nov 27, 2022
- Surrounded Regions Nov 26, 2022
- Max Area of Island Nov 26, 2022
- Rotten Oranges Nov 26, 2022
- Number of Islands Nov 26, 2022
- Coin Change Nov 22, 2022
- Palindromic Substrings Nov 21, 2022
- Longest Palindromic Substring Nov 20, 2022
- House Robber I Nov 20, 2022
- House Robber II Nov 20, 2022
- Min Cost Climbing Stairs Nov 20, 2022
- Partition Equal Subset Sum Nov 20, 2022
- Min Triangle Sum Nov 16, 2022
- Edit Distance Nov 13, 2022
- Longest Common Subsequence Nov 12, 2022
- Dungeon Game Nov 12, 2022
- Longest Increasing Subsequence Nov 12, 2022
- Perfect Squares Nov 12, 2022
- Unique Paths II Nov 11, 2022
- Paint House Nov 7, 2022
- Unique Paths Nov 7, 2022
- Ways to Decode Nov 6, 2022
- Max Product Subarray Nov 4, 2022
- Max Sum Without Adjacent Elements Nov 4, 2022
- Distribute Candy Oct 20, 2022
- Kth Largest Element in a Stream Oct 19, 2022
- Find Median from Data Stream Oct 18, 2022
- Last Stone Weight Oct 17, 2022
- Lowest Common Ancestor of a Binary Search Tree Oct 3, 2022
- Construct Binary Tree from Inorder and Postorder Traversal Oct 2, 2022
- Binary Tree Right Side View Oct 2, 2022
- Equal Tree Partition - Binary Tree Oct 1, 2022
- Least Common Ancestor - Binary Tree Oct 1, 2022
- Binary Tree - Level Order Traversal II Sep 23, 2022
- Clone Linked List with Random Pointer - Constant Space Complexity Sep 11, 2022
- Clone Linked List with Random Pointer Sep 11, 2022
- Merge Two Sorted Linked List - 2 Sep 8, 2022
- Duplicate Zeroes Jul 31, 2022
- Sum of Linked Lists Jun 29, 2022
- Rotate an Array k times Jun 12, 2022