| S.No |
Interview Question |
Number of times candidates experienced this question in interviews |
| 1 | Maximum possible difference of two subsets of an array | 2787 |
| 2 | Printing brackets in Matrix Chain Multiplication Problem | 2682 |
| 3 | Minimum operation to make all elements equal in array | 2090 |
| 4 | Generate all possible sorted arrays from alternate elements of two given sorted arrays | 1948 |
| 5 | Check if Array Contains Contiguous Integers With Duplicates Allowed | 1652 |
| 6 | Find all pairs (a, b) in an array such that a % b = k | 1494 |
| 7 | Find Maximum of Minimum for Every Window Size in a Given Array | 1487 |
| 8 | Largest rectangular sub-matrix whose sum is 0 | 1456 |
| 9 | Difference Array | Range update query in O(1) | 1404 |
| 10 | Check if any two intervals overlap among a given set of intervals | 1323 |
| 11 | Subset with sum divisible by m | 1231 |
| 12 | Find pairs with given sum such that elements of pair are in different rows | 1165 |
| 13 | Range LCM Queries | 1142 |
| 14 | Find Three Element From Different Three Arrays Such That a + b + c = sum | 1104 |
| 15 | Binomial Coefficient | 1045 |
| 16 | Maximum sum of a path in a Right Number Triangle | 938 |
| 17 | Largest Submatrix With Rearrangements LeetCode Solution | 897 |
| 18 | Minimum insertions to form a palindrome with permutations allowed | 889 |
| 19 | Queries on XOR of greatest odd divisor of the range | 857 |
| 20 | Constant time range add operation on an array | 793 |
| 21 | Cutting a Rod | 754 |
| 22 | Maximum Subarray Sum Excluding Certain Elements | 692 |
