Facebook Interview Experience

Top facebook interview questions

S.No	Interview Question	Number of times candidates experienced this question in interviews
1	Plus One Leetcode Solution	18812
2	Valid Parentheses LeetCode Solution	18737
3	3Sum Leetcode Solution	16699
4	First Repeating Element	14861
5	Merge Sorted Arrays Leetcode Solution	14679
6	Single Number Leetcode Solution	14582
7	Pow(x, n) Leetcode Solution	13887
8	Meeting Rooms II LeetCode Solution	12864
9	Roman to Integer Leetcode Solution	11662
10	Valid Palindrome Leetcode Solution	11491
11	Contains Duplicate II Leetcode Solution	11445
12	Jump Game Leetcode Solution	10919
13	Reverse Vowels of a String Leetcode Solution	10905
14	Remove Duplicates from Sorted Array Leetcode Solution	10778
15	Intersection of Two Arrays II Leetcode Solution	10767
16	Longest Substring Without Repeating Characters LeetCode Solution	10615
17	Spiral Matrix LeetCode Solution	10565
18	Add Binary Leetcode Solution	10354
19	Maximum Subarray Leetcode Solution	10000
20	Find the Maximum Repeating Number in Array	9763
21	Number Of 1 bits	9742
22	Text Justification LeetCode Solution	9594
23	Jewels and Stones Leetcode Solution	9484
24	Move Zeroes LeetCode Solution	9396
25	Longest Palindromic Substring LeetCode Solution	9324
26	Permutations Leetcode Solution	9164
27	Shuffle String Leetcode Solution	9092
28	Third Maximum Number Leetcode Solution	9004
29	Word Search Leetcode Solution	8995
30	Next Permutation Leetcode Solution	8953