Factset Interview ExperienceTop factset interview questionsS.NoInterview QuestionNumber of times candidates experienced this question in interviews1Palindrome using Recursion138172Total Numbers With no Repeated Digits in a Range88133Count Pairs With Given Sum77924Reversing a Queue77775Page Replacement Algorithms in Operating Systems67106Postfix to Infix Conversion66907Implementation of Deque using Doubly Linked List58908OSI Model57329Prefix to Postfix Conversion534610Next Permutation480011Minimum swaps required to bring all elements less than or equal to k together470912Smallest Positive Number Missing in an Unsorted Array456413Minimum Operations to convert X to Y456114Minimum Characters to be Added at Front to Make String Palindrome427915Word Wrap Problem426716Maximum Distance Between two Occurrences of Same Element in Array425717Count Subarrays with Same Even and Odd Elements424918Most Frequent Element in an Array418319Pangram Checking415120Minimum Moves to Equal Array Elements Leetcode Solution393221Next Permutation LeetCode Solution387722Postfix to Prefix Conversion381023Longest subsequence such that difference between adjacents is one367524Find duplicates in a given array when elements are not limited to a range367425Multiplication of Previous and Next366926First Circular Tour to Visit all the Petrol Bunks363527Shortest Palindrome352228Design a stack that supports getMin() in O(1) time and O(1) extra space349929Count items common to both the lists but with different prices348230Reverse a Stack Using Recursion3467