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Submission #415370

# Submission time Handle Problem Language Result Execution time Memory
415370 2021-06-01T02:57:19 Z sam571128 Bold (COCI21_bold) C++17
50 / 50
 1 ms 332 KB 
#include <bits/stdc++.h>

#define int long long
#define fastio ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);

using namespace std;

signed main(){
    fastio
    int n,m;
    cin >> n >> m;
    char grid[n+2][m+2], grid2[n+2][m+2];
    for(int i = 1;i <= n;i++){
        for(int j = 1;j <= m;j++){
            cin >> grid[i][j];
            if(grid[i][j]=='#'){
                grid2[i][j] = grid2[i+1][j] = grid2[i][j+1] = grid2[i+1][j+1] = '#';
            }
        }
    }

    for(int i = 1;i <= n;i++){
        for(int j = 1;j <= m;j++){
            cout << (grid2[i][j]=='#' ? '#' : '.');
        }
        cout << "\n";
    }

}

Subtask #1
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 ms 204 KB Output is correct