Entries tagged - "Hash Table"

• 139. Word Break Apr 1, 2025
• 208. Implement Trie (Prefix Tree) Feb 28, 2025
• 17. Letter Combinations of a Phone Number Feb 25, 2025
• 133. Clone Graph Feb 20, 2025
• 105. Construct Binary Tree from Preorder and Inorder Traversal Jan 1, 2025
• 146. LRU Cache Dec 28, 2024
• 141. Linked List Cycle Dec 17, 2024
• 128. Longest Consecutive Sequence Nov 27, 2024
• 73. Set Matrix Zeroes Nov 24, 2024
• 36. Valid Sudoku Nov 17, 2024
• 76. Minimum Window Substring Nov 14, 2024
• 205. Isomorphic Strings Nov 11, 2024
• 383. Ransom Note Nov 10, 2024
• 30. Substring with Concatenation of All Words Nov 9, 2024
• 1. Two Sum Oct 13, 2024
• 3. Longest Substring Without Repeating Characters Oct 11, 2024
• 12. Integer To Roman Oct 7, 2024
• 13. Roman To Integer Sep 30, 2024
• 169. Majority Element Jul 25, 2024