WorldQuant Round 1 (Codeforces Round 1128, Div. 1 + Div. 2) || A. Hey, It's Me, Souvlakity || 2261A

In this video I have tried to explain solution of CP problem in easiest manner CODE LINK- https://pastebin.com/NR4XWVMJ read code in "void solve()" and ignore the rest ---------------------------------------------------------------------------------------------------------------