제출 #494320

#제출 시각아이디문제언어결과실행 시간메모리
494320AlperenTBold (COCI21_bold)C++17
50 / 50
1 ms204 KiB
#include <bits/stdc++.h>

using namespace std;

const int N = 100 + 5;

int n, m;

char arr[N][N], ans[N][N];

int main(){
    ios_base::sync_with_stdio(false);cin.tie(NULL);

    cin >> n >> m;

    for(int i = 1; i <= n; i++){
        for(int j = 1; j <= m; j++){
            cin >> arr[i][j];

            ans[i][j] = '.';
        }
    }
    
    for(int i = 1; i <= n; i++){
        for(int j = 1; j <= m; j++){
            if(arr[i][j] == '#') ans[i][j] = ans[i + 1][j] = ans[i][j + 1] = ans[i + 1][j + 1] = '#';
        }
    }

    for(int i = 1; i <= n; i++){
        for(int j = 1; j <= m; j++){
            cout << ans[i][j];
        }
        cout << "\n";
    }
}
#Verdict Execution timeMemoryGrader output
Fetching results...