In the recent Codeforces Round 883 (Div. 3) in problem C I got accepted verdict on my solution during the contest. But now when I checked it, it gives me wrong answer on test 6 verdict. Why does that happen?
In the recent Codeforces Round 883 (Div. 3) in problem C I got accepted verdict on my solution during the contest. But now when I checked it, it gives me wrong answer on test 6 verdict. Why does that happen?