oj.uz

답안 #516369

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
516369 2022-01-21T08:39:02 Z KoD Bold (COCI21_bold) C++17
50 / 50
 0 ms 204 KB 
#include <bits/stdc++.h>

using std::vector;
using std::array;
using std::pair;
using std::tuple;

int main() {
    std::ios_base::sync_with_stdio(false);
    std::cin.tie(nullptr);
    int N, M;
    std::cin >> N >> M;
    vector grid(N, vector<char>(M));
    for (int i = 0; i < N; ++i) {
        for (int j = 0; j < M; ++j) {
            std::cin >> grid[i][j];
            char c = grid[i][j];
            if (i > 0 and grid[i - 1][j] == '#') c = '#';
            if (j > 0 and grid[i][j - 1] == '#') c = '#';
            if (i > 0 and j > 0 and grid[i - 1][j - 1] == '#') c = '#';
            std::cout << c;
        }
        std::cout << '\n';
    }
    return 0;
}

Subtask #1
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct