Hello CodeForces community! Can anyone help me to solve this problem ,please? I think I am gonna use a map but stay can't solve it! https://codeforces.me/gym/102397/problem/H Thanks ^_^ <3
Hint ,please!
Hello CodeForces community! Can anyone help me to solve this problem ,please? I think I am gonna use a map but stay can't solve it! https://codeforces.me/gym/102397/problem/H Thanks ^_^ <3