Submission #1261193

#	Time	Username	Problem	Language	Result	Execution time	Memory
1261193		sohamsen15	Tracks in the Snow (BOI13_tracks)	C++20	2.19 / 100	49 ms	476 KiB

tracks

#include <bits/stdc++.h>
using namespace std;
using ll = long long;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    cout.tie(nullptr);

    int m, n; cin >> m >> n;
    bool a = false, b = false;
    for (int i = 0; i < m; i++) {
        string s; cin >> s;
        for (char c: s) {
            if (c == 'R') a = true;
            else if (c == 'F') b = true;
        }
    }
    cout << a + b;
}

• Subtask 1: 0 / 30
• Subtask 2: 2.1875 / 70