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Submission #331096

# Submission time Handle Problem Language Result Execution time Memory
331096 2020-11-27T10:25:58 Z Enkhmunkh Red-blue table (IZhO19_stones) C++14
0 / 100
 36 ms 1388 KB 
#include <bits/stdc++.h>
using namespace std;
void solution () {
    int n, m;
    cin >> n >> m;
    char arr[n][m];
    cout << n + n/2 << "\n";
    if (n < m) {
        swap(n, m);
    } 
    for (int i = 0; i < m; i++) {
        for (int j = 0, a = n/2+1; j < n; j++, a--) {
            if (a != 0) {
                arr[i][j] = '+';
            }else {
                arr[i][j] = '-';
            }
            cout << arr[i][j];
        }
        cout << "\n";
    }
}
int main () {
    ios::sync_with_stdio(false);
	cin.tie(NULL);
    int t;
    cin >> t;
    while (t--) solution();
}

Subtask #1
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 364 KB in the table A+B is not equal to 1
2 Halted 0 ms 0 KB -

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 364 KB Wrong answer in test 3 45: 4 < 46

Subtask #3
0 / 16.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 364 KB in the table A+B is not equal to 1
2 Halted 0 ms 0 KB -

Subtask #4
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 34 ms 1388 KB Wrong answer
2 Halted 0 ms 0 KB -

Subtask #5
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 36 ms 1388 KB in the table A+B is not equal to 36
2 Halted 0 ms 0 KB -

Subtask #6
0 / 31.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 364 KB in the table A+B is not equal to 1
2 Halted 0 ms 0 KB -