Factset Interview Experience

Top factset interview questions

S.NoInterview QuestionNumber of times candidates experienced this question in interviews
1Palindrome using Recursion13817
2Total Numbers With no Repeated Digits in a Range8813
3Count Pairs With Given Sum7792
4Reversing a Queue7777
5Page Replacement Algorithms in Operating Systems6710
6Postfix to Infix Conversion6690
7Implementation of Deque using Doubly Linked List5890
8OSI Model5732
9Prefix to Postfix Conversion5346
10Next Permutation4800
11Minimum swaps required to bring all elements less than or equal to k together4709
12Smallest Positive Number Missing in an Unsorted Array4564
13Minimum Operations to convert X to Y4561
14Minimum Characters to be Added at Front to Make String Palindrome4279
15Word Wrap Problem4267
16Maximum Distance Between two Occurrences of Same Element in Array4257
17Count Subarrays with Same Even and Odd Elements4249
18Most Frequent Element in an Array4183
19Pangram Checking4151
20Minimum Moves to Equal Array Elements Leetcode Solution3932
21Next Permutation LeetCode Solution3877
22Postfix to Prefix Conversion3810
23Longest subsequence such that difference between adjacents is one3675
24Find duplicates in a given array when elements are not limited to a range3674
25Multiplication of Previous and Next3669
26First Circular Tour to Visit all the Petrol Bunks3635
27Shortest Palindrome3522
28Design a stack that supports getMin() in O(1) time and O(1) extra space3499
29Count items common to both the lists but with different prices3482
30Reverse a Stack Using Recursion3467
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