Submission #519880

#	Time	Username	Problem	Language	Result	Execution time	Memory
519880		Vianti	Bold (COCI21_bold)	C++17	50 / 50	1 ms	312 KiB

bold

#include <bits/stdc++.h>

using namespace std;

typedef long long ll;
typedef long double ld;
typedef pair<int, int> pii;


int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);
    int n, m;
    cin >> n >> m;
    vector<string> a(n);
    for (int i = 0; i < n; i++)cin >> a[i];
    vector<string> b(n);
    for (int i = 0; i < n; i++) {
        b[i].assign(m, '.');
    }
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < m; j++) {
            if (a[i][j] == '#') {
                b[i][j] = '#';
                b[i + 1][j] = '#';
                b[i + 1][j + 1] = '#';
                b[i][j + 1] = '#';
            }
        }
    }
    for (const auto& el: b)cout << el << endl;
}

• Subtask 1: 50 / 50