Given a square matrix mat[][] of size N x N. The task is to rotate it by 90 degrees in anti-clockwise direction without using any extra space.
Problem Link
if anyone could look at my code and tell where am I going wrong, PLEASE
code
Given a square matrix mat[][] of size N x N. The task is to rotate it by 90 degrees in anti-clockwise direction without using any extra space.
Problem Link
if anyone could look at my code and tell where am I going wrong, PLEASE