Factset Interview ExperienceTop factset interview questionsS.NoInterview QuestionNumber of times candidates experienced this question in interviews1Palindrome using Recursion141272Total Numbers With no Repeated Digits in a Range90723Reversing a Queue80764Count Pairs With Given Sum80645Count Subarrays with Same Even and Odd Elements78376Postfix to Infix Conversion71637Page Replacement Algorithms in Operating Systems70468Implementation of Deque using Doubly Linked List62009OSI Model617310Prefix to Postfix Conversion562311Next Permutation505812Minimum Operations to convert X to Y499713Minimum swaps required to bring all elements less than or equal to k together491214Smallest Positive Number Missing in an Unsorted Array484815Word Wrap Problem459416Most Frequent Element in an Array449917Maximum Distance Between two Occurrences of Same Element in Array449218Pangram Checking449019Minimum Characters to be Added at Front to Make String Palindrome448520Minimum Moves to Equal Array Elements Leetcode Solution419321Postfix to Prefix Conversion415122Next Permutation LeetCode Solution412623Longest subsequence such that difference between adjacents is one393224Multiplication of Previous and Next392025Find duplicates in a given array when elements are not limited to a range390726First Circular Tour to Visit all the Petrol Bunks385227Count items common to both the lists but with different prices377528Shortest Palindrome374929Design a stack that supports getMin() in O(1) time and O(1) extra space371430Reverse a Stack Using Recursion3668