Q1.Check if two expressions with brackets are same You are given two strings which are expressions in variables. You need to compare and tell i... read more
Q2.Longest Increasing Subsequence For a given array with N elements, you need to find the length of the longest subsequence from the array such... read more
Q3.Cycle Detection in a Singly Linked List You have given a Singly Linked List of integers, determine if it forms a cycle or not. A cycle occur... read more