Factset Interview ExperienceTop factset interview questionsS.NoInterview QuestionNumber of times candidates experienced this question in interviews1Palindrome using Recursion136902Total Numbers With no Repeated Digits in a Range86293Count Pairs With Given Sum76374Reversing a Queue75865Page Replacement Algorithms in Operating Systems64246Postfix to Infix Conversion63967Implementation of Deque using Doubly Linked List57608OSI Model54859Prefix to Postfix Conversion511810Next Permutation465211Minimum swaps required to bring all elements less than or equal to k together458912Minimum Operations to convert X to Y447513Smallest Positive Number Missing in an Unsorted Array445614Minimum Characters to be Added at Front to Make String Palindrome416515Maximum Distance Between two Occurrences of Same Element in Array415616Word Wrap Problem414617Most Frequent Element in an Array410318Pangram Checking406419Minimum Moves to Equal Array Elements Leetcode Solution384020Next Permutation LeetCode Solution377121Postfix to Prefix Conversion364022Find duplicates in a given array when elements are not limited to a range359023Multiplication of Previous and Next358424Longest subsequence such that difference between adjacents is one357725First Circular Tour to Visit all the Petrol Bunks357726Design a stack that supports getMin() in O(1) time and O(1) extra space339827Shortest Palindrome339728Reverse a Stack Using Recursion337129Reverse a stack without using extra space in O(n)331830Count items common to both the lists but with different prices3302