제출 #1128614

#제출 시각아이디문제언어결과실행 시간메모리
1128614PakinDioxideTracks in the Snow (BOI13_tracks)C++17
2.19 / 100
210 ms428 KiB
#include <bits/stdc++.h>

using namespace std;

int main() {
    int f = 0, r = 0, n, m;
    string s;
    cin >> n >> m;
    for (int i = 0; i < n; i++) {cin >> s; for (int j = 0; j < m; j++) {if (s[i] == 'R') r=1; else if (s[i] == 'F') f=1;}}
    cout << f + r;
}
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