S.No |
Interview Question |
Number of times candidates experienced this question in interviews |
1 | Pow(x, n) Leetcode Solution | 4136 |
2 | Meeting Rooms II LeetCode Solution | 3216 |
3 | Longest Palindromic Substring LeetCode Solution | 3159 |
4 | Combination Sum Leetcode Solution | 2761 |
5 | Permutations Leetcode Solution | 2677 |
6 | Search in Rotated Sorted Array Leetcode Solution | 2676 |
7 | Longest Substring Without Repeating Characters LeetCode Solution | 2666 |
8 | House Robber II Leetcode Solution | 2387 |
9 | Unique Paths Leetcode Solution | 2307 |
10 | Find Triplet in Array With a Given Sum | 2280 |
11 | Smallest Positive Number Missing in an Unsorted Array | 2239 |
12 | A Product Array Puzzle | 2199 |
13 | Degree of an array | 2182 |
14 | Kth largest element in an Array Leetcode Solutions | 1877 |
15 | Count of Triplets With Sum Less than Given Value | 1757 |
16 | Subarray Sum Equals K LeetCode Solution | 1599 |
17 | Find the Peak Element from an Array | 1582 |
18 | Split a String in Balanced Strings Leetcode Solution | 1531 |
19 | Move All the Zeros to the End of the Given Array | 1415 |
20 | XOR Operation in an Array Leetcode Solution | 1407 |
21 | Letter Combinations of a Phone Number | 1371 |
22 | Maximum Sum of Non Consecutive Elements | 1358 |
23 | Min Stack | 1353 |
24 | LRU Cache LeetCode Solution | 1312 |
25 | Top View of Binary Tree | 1289 |
26 | LRU Cache Implementation | 1230 |
27 | Find Index of Closing Bracket for a Given Opening Bracket in an Expression | 1207 |
28 | Merge Overlapping Intervals II | 1132 |
29 | Sort 0s 1s and 2s in an Array | 1131 |
30 | Find the Smallest Divisor given a Threshold Leetcode Solution | 1126 |