Factset Interview ExperienceTop factset interview questionsS.NoInterview QuestionNumber of times candidates experienced this question in interviews1Palindrome using Recursion137212Total Numbers With no Repeated Digits in a Range86883Count Pairs With Given Sum76654Reversing a Queue76185Page Replacement Algorithms in Operating Systems64656Postfix to Infix Conversion64657Implementation of Deque using Doubly Linked List57908OSI Model55329Prefix to Postfix Conversion515310Next Permutation468511Minimum swaps required to bring all elements less than or equal to k together460512Minimum Operations to convert X to Y450013Smallest Positive Number Missing in an Unsorted Array448714Maximum Distance Between two Occurrences of Same Element in Array418915Minimum Characters to be Added at Front to Make String Palindrome418916Word Wrap Problem417517Most Frequent Element in an Array412618Pangram Checking408719Minimum Moves to Equal Array Elements Leetcode Solution385920Next Permutation LeetCode Solution379821Postfix to Prefix Conversion366722Find duplicates in a given array when elements are not limited to a range361323Multiplication of Previous and Next360124Longest subsequence such that difference between adjacents is one359525First Circular Tour to Visit all the Petrol Bunks359326Shortest Palindrome343427Design a stack that supports getMin() in O(1) time and O(1) extra space341928Reverse a Stack Using Recursion339229Reverse a stack without using extra space in O(n)335030Count items common to both the lists but with different prices3331