Submission #391948

#	Time	Username	Problem	Language	Result	Execution time	Memory
391948		Jarif_Rahman	Bold (COCI21_bold)	C++17	50 / 50	1 ms	316 KiB

bold

#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 / 50