| Name / Title | Added | Expires | Hits | Comments | Syntax | |
|---|---|---|---|---|---|---|
| Total Cost to Hire K Workers | Jul 2nd, 2024 | Never | 924 | 0 | C++ | - |
| Rotting Oranges | May 29th, 2024 | Never | 684 | 0 | C++ | - |
| Nearest Exit from Entrance in Maze | May 29th, 2024 | Never | 666 | 0 | C++ | - |
| Evaluate Division | May 28th, 2024 | Never | 834 | 0 | C++ | - |
| Reorder Routes to Make All Paths Lead to the City Zero | May 27th, 2024 | Never | 118 | 0 | C++ | - |
| Number of Provinces | May 17th, 2024 | Never | 658 | 0 | C++ | - |
| Keys and Rooms | May 16th, 2024 | Never | 643 | 0 | C++ | - |
| Delete Node in a BST | May 15th, 2024 | Never | 708 | 0 | C++ | - |
| Maximum Level Sum of a Binary Tree | May 15th, 2024 | Never | 809 | 0 | C++ | - |
| Binary Tree Right Side View | May 14th, 2024 | Never | 837 | 0 | C++ | - |
| Lowest Common Ancestor of a Binary Tree | May 14th, 2024 | Never | 901 | 0 | C++ | - |
| Longest ZigZag Path in a Binary Tree | May 11th, 2024 | Never | 1,160 | 0 | C++ | - |
| O(N) approach to Path sum 3 | May 10th, 2024 | Never | 1,061 | 0 | C++ | - |
| Path Sum III | May 10th, 2024 | Never | 670 | 0 | C++ | - |
| Count Good Nodes in Binary Tree | May 8th, 2024 | Never | 706 | 0 | C++ | - |
| Odd Even Linked List | May 7th, 2024 | Never | 659 | 0 | C++ | - |
| Delete the Middle Node of a Linked List | May 7th, 2024 | Never | 845 | 0 | C++ | - |
| Dota2 Senate | May 6th, 2024 | Never | 1,076 | 0 | C++ | - |
| Asteroid Collision | May 5th, 2024 | Never | 842 | 0 | C++ | - |
| Determine if Two Strings Are Close | May 4th, 2024 | Never | 1,166 | 0 | C++ | - |
| Longest Subarray of 1's After Deleting One Element | May 3rd, 2024 | Never | 961 | 0 | C++ | - |
| Max Consecutive Ones III | May 3rd, 2024 | Never | 643 | 0 | C++ | - |
| Max Number of K-Sum Pairs | May 2nd, 2024 | Never | 805 | 0 | C++ | - |
| Container With Most Water | May 1st, 2024 | Never | 1,188 | 0 | C++ | - |
| String Compression | May 1st, 2024 | Never | 644 | 0 | C++ | - |
| Increasing Triplet Subsequence | May 1st, 2024 | Never | 751 | 0 | C++ | - |
| Product of Array Except Self | Apr 30th, 2024 | Never | 976 | 0 | C++ | - |
| Find median in a stream | Mar 20th, 2024 | Never | 629 | 0 | C++ | - |
| Merge K sorted linked lists | Feb 20th, 2024 | Never | 921 | 0 | C++ | - |
| Maximum path sum in matrix | Feb 12th, 2024 | Never | 1,007 | 0 | C++ | - |
| Nth Fibonacci Number | Jan 23rd, 2024 | Never | 1,160 | 0 | C++ | - |
| fastest way to calc nCr | Jan 10th, 2024 | Never | 970 | 0 | C++ | - |
| Find triplets with zero sum | Jan 9th, 2024 | Never | 827 | 0 | C++ | - |
| Rotate Array | Jan 8th, 2024 | Never | 861 | 0 | C++ | - |
| Second Largest | Jan 6th, 2024 | Never | 1,091 | 0 | C++ | - |
| Find duplicates in an array | Jan 6th, 2024 | Never | 987 | 0 | C++ | - |
| Kth element in Matrix | Dec 8th, 2023 | Never | 855 | 0 | C++ | - |
| Shortest Source to Destination Path | Dec 7th, 2023 | Never | 716 | 0 | C++ | - |
| Number of pairs | Dec 5th, 2023 | Never | 861 | 0 | C++ | - |
| Count number of hops | Dec 3rd, 2023 | Never | 977 | 0 | C++ | - |
| Minimum Swaps to Sort | Dec 3rd, 2023 | Never | 723 | 0 | C++ | - |
| Coin Change | Dec 2nd, 2023 | Never | 929 | 0 | C++ | - |
| Maximum sum increasing subsequence | Nov 30th, 2023 | Never | 1,025 | 0 | C++ | - |
| 0 - 1 Knapsack Problem | Nov 27th, 2023 | Never | 1,406 | 0 | C++ | - |
| Count Beautiful Substrings I | Nov 25th, 2023 | Never | 712 | 0 | C++ | - |
| Matrix Similarity After Cyclic Shifts | Nov 25th, 2023 | Never | 695 | 0 | C++ | - |
| Smallest Positive missing number | Nov 21st, 2023 | Never | 1,365 | 0 | C++ | - |
| Detect cycle in a directed graph | Nov 21st, 2023 | Never | 915 | 0 | C++ | - |
| Maximum Product Subarray | Nov 16th, 2023 | Never | 862 | 0 | C++ | - |
| Detect cycle in an undirected graph | Nov 13th, 2023 | Never | 922 | 0 | C++ | - |
| Shortest Common Supersequence | Nov 13th, 2023 | Never | 701 | 0 | C++ | - |
| Find Missing And Repeating | Nov 2nd, 2023 | Never | 1,520 | 0 | C++ | - |
| Count Nodes Equal to Average of Subtree | Nov 2nd, 2023 | Never | 1,119 | 0 | C++ | - |
| LIS DP TLE | Oct 28th, 2023 | Never | 1,361 | 0 | C++ | - |
| Longest Increasing Subsequence | Oct 28th, 2023 | Never | 217 | 0 | C++ | - |
| Longest Increasing Subsequence | Oct 28th, 2023 | Never | 1,332 | 0 | C++ | - |
| Longest Common Subsequence | Oct 27th, 2023 | Never | 1,087 | 0 | C++ | - |
| Longest Common Substring | Oct 27th, 2023 | Never | 1,177 | 0 | C++ | - |
| Minimum number of Coins | Oct 27th, 2023 | Never | 667 | 0 | C++ | - |
| Minimum Spanning Tree | Oct 27th, 2023 | Never | 799 | 0 | C++ | - |
| Minimize the Heights II | Oct 26th, 2023 | Never | 802 | 0 | C++ | - |
| Largest number possible | Oct 26th, 2023 | Never | 823 | 0 | C++ | - |
| Page Faults in LRU | Oct 26th, 2023 | Never | 735 | 0 | C++ | - |
| Maximize Toys | Oct 25th, 2023 | Never | 1,557 | 0 | C++ | - |
| Choose and Swap | Oct 25th, 2023 | Never | 1,447 | 0 | C++ | - |
| Activity Selection | Oct 25th, 2023 | Never | 803 | 0 | C++ | - |
| Largest BST | Oct 25th, 2023 | Never | 856 | 0 | C++ | - |
| Ceil in BST | Oct 24th, 2023 | Never | 679 | 0 | C++ | - |
| Lowest Common Ancestor in a BST | Oct 20th, 2023 | Never | 873 | 0 | C++ | - |
| Serialize and Deserialize a Binary Tree | Oct 20th, 2023 | Never | 1,143 | 0 | C++ | - |
| Connect Nodes at Same Level | Oct 13th, 2023 | Never | 1,105 | 0 | C++ | - |
| Level order traversal in spiral form | Oct 12th, 2023 | Never | 1,105 | 0 | C++ | - |
| Diameter of a binary tree | Oct 12th, 2023 | Never | 727 | 0 | C++ | - |
| Maximum Path Sum | Oct 12th, 2023 | Never | 711 | 0 | C++ | - |
| Merge two BST 's | Oct 12th, 2023 | Never | 859 | 0 | C++ | - |
| Bottom View of Binary Tree | Oct 12th, 2023 | Never | 847 | 0 | C++ | - |
| Left View of Binary Tree | Oct 11th, 2023 | Never | 1,331 | 0 | C++ | - |
| Symmetric Tree | Oct 11th, 2023 | Never | 1,316 | 0 | C++ | - |
| Implement Stack using Linked List | Oct 11th, 2023 | Never | 1,210 | 0 | C++ | - |
| mplement Queue using Linked List | Oct 11th, 2023 | Never | 865 | 0 | C++ | - |
| Binary Tree to DLL | Oct 11th, 2023 | Never | 756 | 0 | C++ | - |
| Merge Without Extra Space 0.23 s | Oct 11th, 2023 | Never | 1,043 | 0 | C++ | - |
| shortcut to delete when head pointer not given | Oct 11th, 2023 | Never | 1,372 | 0 | C++ | - |
| optimised linked ist palindrome question | Oct 11th, 2023 | Never | 961 | 0 | C++ | - |
| Check if Linked List is Palindrome | Oct 11th, 2023 | Never | 1,218 | 0 | C++ | - |
| Add two numbers represented by linked lists | Oct 10th, 2023 | Never | 1,253 | 0 | C++ | - |
| Rotten Oranges | Oct 10th, 2023 | Never | 928 | 0 | C++ | - |
| First non-repeating character in a stream | Oct 10th, 2023 | Never | 625 | 0 | C++ | - |
| first non repeating character code failing on some test cases | Oct 10th, 2023 | Never | 655 | 0 | C++ | - |
| Maximum of minimum for every window size | Oct 10th, 2023 | Never | 967 | 0 | C++ | - |
| First negative integer in every window of size k | Oct 9th, 2023 | Never | 1,361 | 0 | C++ | - |
| Next Greater Element | Oct 6th, 2023 | Never | 1,291 | 0 | C++ | - |
| Overlapping Intervals | Oct 6th, 2023 | Never | 903 | 0 | C++ | - |
| Parenthesis Checker | Oct 5th, 2023 | Never | 1,300 | 0 | C++ | - |
| Generate IP Addresses | Oct 5th, 2023 | Never | 1,785 | 0 | C++ | - |
| Word Boggle | Oct 5th, 2023 | Never | 999 | 0 | C++ | - |
| Rat in a Maze Problem - I | Oct 4th, 2023 | Never | 1,496 | 14 | C++ | - |
| Solve the Sudoku | Oct 4th, 2023 | Never | 975 | 1 | C++ | - |
