Submission #338370

#	Time	Username	Problem	Language	Result	Execution time	Memory
338370		boykut	Chessboard (IZhO18_chessboard)	C++14	0 / 100	1 ms	364 KiB

chessboard

#include <bits/stdc++.h>

using namespace std;

signed main() {
   ios::sync_with_stdio(0);
   cin.tie(0);
   int n, k;
   cin >> n >> k;
   if (n <= 100 && k == 0) {
      n % 2 == 0 ? cout << n / 2 * n: cout << (n / 2) * (n / 2 + 1)*2;
   }
   return 0;
}

• Subtask 1: 0 / 8
• Subtask 2: 0 / 8
• Subtask 3: 0 / 15
• Subtask 4: 0 / 16
• Subtask 5: 0 / 23
• Subtask 6: 0 / 30