oj.uz

답안 #391948

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
391948 2021-04-20T08:34:25 Z Jarif_Rahman Bold (COCI21_bold) C++17
50 / 50
 1 ms 316 KB 
#include <bits/stdc++.h>
#define pb push_back
#define f first
#define sc second
using namespace std;
typedef long long int ll;
typedef string str;
int main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    int n, m; cin >> n >> m;
    vector<str> v(n), ans(n, str(m, '.'));
    for(str &s: v) cin >> s;
    for(int i = 0; i < n; i++) for(int j = 0; j < m; j++) if(v[i][j] == '#') ans[i][j] = v[i][j], ans[i+1][j] = v[i][j], ans[i][j+1] = v[i][j], ans[i+1][j+1] = v[i][j];
    for(str s: ans) cout << s << "\n";
}

Subtask #1
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 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 316 KB Output is correct