S.No |
Interview Question |
Number of times candidates experienced this question in interviews |
1 | Word Search Leetcode Solution | 3371 |
2 | Text Justification LeetCode Solution | 2462 |
3 | Is Subsequence Leetcode Solution | 2113 |
4 | The Celebrity Problem | 1700 |
5 | Employee Free Time LeetCode Solution | 1566 |
6 | Find any one of the multiple repeating elements in read only array | 1473 |
7 | Check if all Rows of a Matrix are Circular Rotations of Each Other | 1303 |
8 | LRU Cache Implementation | 1252 |
9 | Palindrome Substring Queries | 1216 |
10 | Clone Graph LeetCode Solution | 1193 |
11 | Alien Dictionary LeetCode Solution | 1099 |
12 | Minesweeper LeetCode Solution | 1072 |
13 | Cumulative Frequency of Count of Each Element in an Unsorted Array | 1064 |
14 | Valid Sudoku | 915 |
15 | Non-overlapping sum of two sets | 889 |
16 | Design Hit Counter LeetCode Solution | 870 |
17 | Partition to K Equal Sum Subsets Leetcode Solution | 838 |
18 | Print all triplets in sorted array that form AP | 776 |
19 | Rearrange a binary string as alternate x and y occurrences | 768 |
20 | Largest area rectangular sub-matrix with equal number of 1’s and 0’s | 745 |
21 | Shortest Path in a Grid with Obstacles Elimination LeetCode Solution | 722 |
22 | Numbers with prime frequencies greater than or equal to k | 691 |
23 | Find pairs with given sum such that elements of pair are in different rows | 680 |
24 | Collect maximum points in a grid using two traversals | 676 |
25 | Binary Tree Longest Consecutive Sequence LeetCode Solution | 658 |
26 | Find number of pairs in an array such that their XOR is 0 | 620 |
27 | Number of indexes with equal elements in given range | 542 |
28 | Number of elements less than or equal to a given number in a given subarray | 528 |