Pinterest Interview Experience

Top pinterest interview questions

S.No Interview Question Number of times candidates experienced this question in interviews
1Word Search Leetcode Solution3371
2Text Justification LeetCode Solution2462
3Is Subsequence Leetcode Solution2113
4The Celebrity Problem1700
5Employee Free Time LeetCode Solution1566
6Find any one of the multiple repeating elements in read only array1473
7Check if all Rows of a Matrix are Circular Rotations of Each Other1303
8LRU Cache Implementation1252
9Palindrome Substring Queries1216
10Clone Graph LeetCode Solution1193
11Alien Dictionary LeetCode Solution1099
12Minesweeper LeetCode Solution1072
13Cumulative Frequency of Count of Each Element in an Unsorted Array1064
14Valid Sudoku915
15Non-overlapping sum of two sets889
16Design Hit Counter LeetCode Solution870
17Partition to K Equal Sum Subsets Leetcode Solution838
18Print all triplets in sorted array that form AP776
19Rearrange a binary string as alternate x and y occurrences768
20Largest area rectangular sub-matrix with equal number of 1’s and 0’s745
21Shortest Path in a Grid with Obstacles Elimination LeetCode Solution722
22Numbers with prime frequencies greater than or equal to k691
23Find pairs with given sum such that elements of pair are in different rows680
24Collect maximum points in a grid using two traversals676
25Binary Tree Longest Consecutive Sequence LeetCode Solution658
26Find number of pairs in an array such that their XOR is 0620
27Number of indexes with equal elements in given range542
28Number of elements less than or equal to a given number in a given subarray528
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