Question Link : https://codeforces.com/contest/1496/problem/A
Code linK : https://codeforces.com/contest/1496/submission/109647270
Telegram channel link : https://t.me/joinchat/QJnEnRxO5seEcniywdbS3w
Instagram link : https://www.instagram.com/code_explainer/?hl=en
