Q1.K-Palindrome You are given a string ‘str’. You need to find out whether the string is a K-Palindrome or not. A string is called a K-Palindro... read more
Q2.Number of operations to make Graph connected You have been given a graph consisting of ‘N’ vertices numbered from 1 to ‘N’. The graph has ‘M... read more
Q3.Puzzle Question In a bank, suppose there are 5 counters. Which approach mentioned below is better? 1) The new customer goes to whichever cou... read more