ID | Title | Link |
---|---|---|
1 | Two Sum | Link |
2 | Add Two Numbers | Link |
4 | Median of Two Sorted Arrays | Link |
5 | Longest Palindromic Substring | Link |
11 | Container With Most Water | Link |
15 | 3Sum | Link |
17 | Letter Combinations of a Phone Number | Link |
19 | Remove Nth Node From End of List | Link |
21 | Merge Two Sorted Lists | Link |
23 | Merge k Sorted Lists | Link |
30 | Substring with Concatenation of All Words | Link |
33 | Search in Rotated Sorted Array | Link |
42 | Trapping Rain Water | Link |
46 | Permutations | Link |
53 | Maximum Subarray | Link |
62 | Unique Paths | Link |
70 | Climbing Stairs | Link |
72 | Edit Distance | Link |
75 | Sort Colors | Link |
79 | Word Search | Link |
91 | Decode Ways | Link |
103 | Binary Tree Zigzag Level Order Traversal | Link |
105 | Construct Binary Tree from Preorder and Inorder Traversal | Link |
110 | Balanced Binary Tree | Link |
113 | Path Sum II | Link |
136 | Single Number | Link |
141 | Linked List Cycle | Link |
142 | Linked List Cycle II | Link |
151 | Reverse Words in a String | Link |
154 | Find Minimum in Rotated Sorted Array | Link |
160 | Intersection of Two Linked Lists | Link |
200 | Number of Islands | Link |
206 | Reverse Linked List | Link |
213 | House Robber II | Link |
215 | Kth Largest Element in an Array | Link |
230 | Kth Smallest Element in a BST | Link |
232 | Implement Queue using Stacks | Link |
236 | Lowest Common Ancestor of a Binary Tree | Link |
260 | Single Number III | Link |
268 | Missing Number | Link |
287 | Find the Duplicate Number | Link |
300 | Longest Increasing Subsequence | Link |
319 | Bulb Switcher | Link |
322 | Coin Change | Link |
344 | Reverse String | Link |
458 | Poor Pigs | Link |
547 | Number of Provinces | Link |
647 | Palindromic Substrings | Link |
887 | Super Egg Drop | Link |
1091 | Shortest Path in Binary Matrix | Link |
1143 | Longest Common Subsequence | Link |
1155 | Number of Dice Rolls With Target Sum | Link |
ShenZheng2000/Leetcode_Interviews_Questions
Curated list of important leetcode questions for tech interviews.