Q1.Puzzle : 100 people are standing in a circle .each one is allowed to shoot a person infront of him and he hands the gun to the next to next ... read more
Q2.Binary strings with no consecutive 1s. You have been given an integer K. Your task is to generate all binary strings of length K such that t... read more
Q3.Reverse Linked List Given a singly linked list of integers. Your task is to return the head of the reversed linked list. For example: The gi... read more