Submission #678892

#	Time	Username	Problem	Language	Result	Execution time	Memory
678892		GordonRemzi007	Awesome Arrowland Adventure (eJOI19_adventure)	C++17	10 / 100	1 ms	324 KiB

adventure

#include <iostream>
#include <algorithm>
#include <cmath>
#include <vector>

using namespace std;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(NULL);
    int n, m;
    bool ok = true;
    cin >> n >> m;
    vector<string> map(n);
    for(int i = 0; i < n; i++) {
        cin >> map[i];
        for(int j = 0; j < m; j++) {
            if(map[i][j] == 'X' && (i != n-1 || j != m-1)) ok = false;
        }
    }
    if(ok) cout << "0\n";
    else cout << "-1\n";
}

• Subtask 1: 10 / 10
• Subtask 2: 0 / 12
• Subtask 3: 0 / 12
• Subtask 4: 0 / 16
• Subtask 5: 0 / 50