oj.uz

답안 #200977

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
200977 2020-02-09T02:25:48 Z model_code Emacs (COCI20_emacs) C++17
50 / 50
 5 ms 380 KB 
#include <bits/stdc++.h>
using namespace std;

const int MAXN = 1000;
string t[MAXN];

int main() {
    int n, m;
    cin >> n >> m;
    for (int i = 0; i < n; i++) cin >> t[i];

    int sol = 0;
    for (int i = 0; i < n; i++)
        for (int j = 0; j < m; j++)
            sol += (i == 0 || t[i - 1][j] == '.') &&
                   (j == 0 || t[i][j - 1] == '.') &&
                   t[i][j] == '*';

    cout << sol << "\n";

    return 0;
}

Subtask #1
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 376 KB Output is correct
2 Correct 5 ms 376 KB Output is correct
3 Correct 5 ms 380 KB Output is correct
4 Correct 5 ms 376 KB Output is correct
5 Correct 5 ms 376 KB Output is correct
6 Correct 5 ms 376 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 376 KB Output is correct
10 Correct 5 ms 376 KB Output is correct