Let’s discuss a very interesting problem add two numbers represented by linked lists. Problem Statement – Given two non-empty linked lists representing two non-negative integers. The most…
Category: programming
In this tutorial, I am going to discuss a very interesting problem find N/3 repeated number in an array. Given an array of size n,…
In this problem, we have given the root of a binary search tree (BST), where exactly two nodes of the tree were swapped by mistake.…