oj.uz

Submission #498870

# Submission time Handle Problem Language Result Execution time Memory
498870 2021-12-26T13:49:55 Z yahyobekabdunazarov Red-blue table (IZhO19_stones) C++17
0 / 100
 38 ms 1240 KB 
#include <bits/stdc++.h>
typedef long long ll;
using namespace std;
void solve(){
    int n, m;
    cin >> n >> m;
    cout << n+1 << "\n";
    for(int i=0; i<n; i++){
       for(int j=0; j<m; j++){
           if(j>ceil(m/2)){
               cout << "-";
           }
           else{
               cout << "+";
           }
        } 
        cout << "\n";   
    }
}
int main()
{
    ios::sync_with_stdio(0);
    cin.tie(0);
    int t;
    cin >> t;
    while(t--){
        solve();
    }
    return 0;
}

Subtask #1
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 KB Wrong answer in test 1 3: 2 < 3
2 Halted 0 ms 0 KB -

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 332 KB in the table A+B is not equal to 4

Subtask #3
0 / 16.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 KB Wrong answer in test 1 3: 2 < 3
2 Halted 0 ms 0 KB -

Subtask #4
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 24 ms 1236 KB in the table A+B is not equal to 98
2 Halted 0 ms 0 KB -

Subtask #5
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 38 ms 1240 KB in the table A+B is not equal to 25
2 Halted 0 ms 0 KB -

Subtask #6
0 / 31.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 KB Wrong answer in test 1 3: 2 < 3
2 Halted 0 ms 0 KB -