Submission #371138

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
371138	2021-02-25T22:46:56 Z	flamestorm	Tracks in the Snow (BOI13_tracks)	C++14	2.1875 / 100	180 ms	1260 KB

tracks

#include <bits/stdc++.h>

using namespace std;

const int MAX = 200007;
const int MOD = 1000000007;

void solve() {
	int n, m;
	cin >> n >> m;
	char c;
	cin >> c;
	if (c == '.') {cout << 0; return;}
	else if (c == 'F') {c = 'R';}
	else {c = 'F';}
	for (int i = 2; i <= n * m; i++) {
		char d;
		cin >> d;
		if (d == c) {cout << 2; return;}
	}
	cout << 1;
}

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    //freopen("in.in", "r", stdin); freopen("out.out", "w", stdout);
    //int tt; cin >> tt; for (int i = 1; i <= tt; i++) {solve();}
    solve();
}

Subtask #1

0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	1 ms	364 KB	Output isn't correct
2	Incorrect	1 ms	364 KB	Output isn't correct
3	Incorrect	1 ms	364 KB	Output isn't correct
4	Incorrect	1 ms	364 KB	Output isn't correct
5	Incorrect	1 ms	364 KB	Output isn't correct
6	Incorrect	1 ms	364 KB	Output isn't correct
7	Incorrect	1 ms	364 KB	Output isn't correct
8	Incorrect	1 ms	364 KB	Output isn't correct
9	Incorrect	1 ms	364 KB	Output isn't correct
10	Incorrect	1 ms	364 KB	Output isn't correct
11	Incorrect	1 ms	364 KB	Output isn't correct
12	Incorrect	1 ms	364 KB	Output isn't correct
13	Incorrect	1 ms	364 KB	Output isn't correct
14	Incorrect	1 ms	364 KB	Output isn't correct
15	Incorrect	1 ms	364 KB	Output isn't correct
16	Incorrect	1 ms	364 KB	Output isn't correct
17	Incorrect	1 ms	364 KB	Output isn't correct
18	Incorrect	1 ms	364 KB	Output isn't correct

Subtask #2

2.1875 / 70.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	1 ms	364 KB	Output isn't correct
2	Incorrect	1 ms	384 KB	Output isn't correct
3	Incorrect	1 ms	492 KB	Output isn't correct
4	Incorrect	1 ms	364 KB	Output isn't correct
5	Incorrect	1 ms	364 KB	Output isn't correct
6	Incorrect	1 ms	384 KB	Output isn't correct
7	Incorrect	1 ms	364 KB	Output isn't correct
8	Incorrect	1 ms	364 KB	Output isn't correct
9	Incorrect	1 ms	364 KB	Output isn't correct
10	Incorrect	1 ms	364 KB	Output isn't correct
11	Incorrect	1 ms	364 KB	Output isn't correct
12	Incorrect	1 ms	364 KB	Output isn't correct
13	Incorrect	1 ms	364 KB	Output isn't correct
14	Incorrect	1 ms	364 KB	Output isn't correct
15	Incorrect	1 ms	364 KB	Output isn't correct
16	Incorrect	1 ms	364 KB	Output isn't correct
17	Incorrect	1 ms	364 KB	Output isn't correct
18	Incorrect	1 ms	364 KB	Output isn't correct
19	Incorrect	1 ms	364 KB	Output isn't correct
20	Incorrect	1 ms	384 KB	Output isn't correct
21	Incorrect	1 ms	364 KB	Output isn't correct
22	Incorrect	1 ms	364 KB	Output isn't correct
23	Incorrect	1 ms	364 KB	Output isn't correct
24	Incorrect	1 ms	364 KB	Output isn't correct
25	Incorrect	1 ms	364 KB	Output isn't correct
26	Correct	180 ms	1260 KB	Output is correct
27	Incorrect	1 ms	364 KB	Output isn't correct
28	Incorrect	1 ms	364 KB	Output isn't correct
29	Incorrect	1 ms	364 KB	Output isn't correct
30	Incorrect	1 ms	364 KB	Output isn't correct
31	Incorrect	1 ms	364 KB	Output isn't correct
32	Incorrect	1 ms	364 KB	Output isn't correct