https://codeforces.me/problemset/problem/1851/C , this problem has been the sooooo confusing , can someone explain test case 9 to , but please dont spoil me the problem solution
Can someone please explain this test case to me?
https://codeforces.me/problemset/problem/1851/C , this problem has been the sooooo confusing , can someone explain test case 9 to , but please dont spoil me the problem solution