Please, can anyone explain the Problem B "996B — World Cup" of Codeforces Round #492 happened on 24/06/18. I couldn't completely understand the explanation without any solution code provided(like it used to be in previous contests.)
Explanation of solution of " 996B — World Cup " Editorial for Codeforces Round #492
Please, can anyone explain the Problem B "996B — World Cup" of Codeforces Round #492 happened on 24/06/18. I couldn't completely understand the explanation without any solution code provided(like it used to be in previous contests.)