| S.No |
Interview Question |
Number of times candidates experienced this question in interviews |
| 1 | First element occurring k times in an array | 2683 |
| 2 | Convert array into Zig-Zag fashion | 1664 |
| 3 | Program for Bridge and Torch problem | 1502 |
| 4 | Queries for GCD of all numbers of an array except elements in a given range | 1109 |
| 5 | Count subarrays having total distinct elements same as original array | 1022 |
| 6 | Largest Sum Contiguous Subarray | 965 |
| 7 | Find Number of Employees Under every Employee | 922 |
| 8 | Non-overlapping sum of two sets | 885 |
| 9 | Maximum length subsequence with difference between adjacent elements as either 0 or 1 | 868 |
| 10 | Check if the given array can represent Level Order Traversal of Binary Search Tree | 793 |
| 11 | Replace two consecutive equal values with one greater | 711 |
| 12 | Find pairs with given sum such that elements of pair are in different rows | 679 |
| 13 | Print modified array after executing the commands of addition and subtraction | 648 |
| 14 | Elements to be added so that all elements of a range are present in array | 646 |
| 15 | Check in binary array the number represented by a subarray is odd or even | 629 |
| 16 | Maximum number of segments of lengths a, b and c | 604 |
| 17 | Maximum Depth Of Binary Tree | 557 |
