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Submission #1047970

# Submission time Handle Problem Language Result Execution time Memory
1047970 2024-08-07T19:14:02 Z TAhmed33 Red-blue table (IZhO19_stones) C++
0 / 100
 14 ms 1368 KB 
#include <bits/stdc++.h>
using namespace std;
void solve () {
	int n, m; cin >> n >> m;
	for (int i = 1; i <= n; i++) {
		for (int j = 1; j <= m; j++) {
			cout << (j & 1 ? "+" : "-");
		}
		cout << '\n';
	}
}		
signed main () {
	ios::sync_with_stdio(0); cin.tie(0);
	int tc = 1; cin >> tc;
	while (tc--) solve();
}

Subtask #1
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Expected integer, but "+-+" found
2 Halted 0 ms 0 KB -

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 344 KB Expected integer, but "+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+" found
2 Halted 0 ms 0 KB -

Subtask #3
0 / 16.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Expected integer, but "+-+" found
2 Halted 0 ms 0 KB -

Subtask #4
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 13 ms 1368 KB Expected integer, but "+-+-+-+-+-+-+-+-+-+-+" found
2 Halted 0 ms 0 KB -

Subtask #5
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 14 ms 1368 KB Expected integer, but "+-+-+-+-+-+-+-+-+-+-+-+-" found
2 Halted 0 ms 0 KB -

Subtask #6
0 / 31.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Expected integer, but "+-+" found
2 Halted 0 ms 0 KB -