Submission #1023713

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1023713	2024-07-15T05:16:45 Z	Muhammet	Tracks in the Snow (BOI13_tracks)	C++17	2.1875 / 100	557 ms	31756 KB

tracks

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

#define ll long long int
#define sz(x) (int)x.size()
#define ff first
#define ss second

const ll N = 4005;
const ll M = 1e9 + 7;

int T, n, m;

char c[N][N];

int main(){

	cin >> n >> m;

	bool tr1 = 0, tr2 = 0;
	for(int i = 1; i <= n; i++){
		for(int j = 1; j <= m; j++){
			cin >> c[i][j];
			if(c[i][j] == 'R') tr1 = 1;
			if(c[i][j] == 'F') tr2 = 1;
		}
	}

	cout << tr1 + tr2;

	return 0;
}

Subtask #1

0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	9 ms	2392 KB	Output isn't correct
2	Incorrect	0 ms	348 KB	Output isn't correct
3	Incorrect	0 ms	604 KB	Output isn't correct
4	Incorrect	5 ms	2416 KB	Output isn't correct
5	Incorrect	4 ms	1628 KB	Output isn't correct
6	Incorrect	0 ms	348 KB	Output isn't correct
7	Incorrect	0 ms	604 KB	Output isn't correct
8	Incorrect	0 ms	604 KB	Output isn't correct
9	Incorrect	1 ms	604 KB	Output isn't correct
10	Incorrect	3 ms	1372 KB	Output isn't correct
11	Incorrect	2 ms	1100 KB	Output isn't correct
12	Incorrect	4 ms	1624 KB	Output isn't correct
13	Incorrect	3 ms	1628 KB	Output isn't correct
14	Incorrect	3 ms	1628 KB	Output isn't correct
15	Incorrect	9 ms	2512 KB	Output isn't correct
16	Incorrect	9 ms	2396 KB	Output isn't correct
17	Incorrect	11 ms	2516 KB	Output isn't correct
18	Incorrect	5 ms	2396 KB	Output isn't correct

Subtask #2

2.1875 / 70.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	7 ms	15448 KB	Output isn't correct
2	Incorrect	48 ms	6736 KB	Output isn't correct
3	Incorrect	470 ms	31736 KB	Output isn't correct
4	Incorrect	106 ms	11344 KB	Output isn't correct
5	Incorrect	251 ms	20788 KB	Output isn't correct
6	Incorrect	481 ms	31568 KB	Output isn't correct
7	Incorrect	7 ms	15960 KB	Output isn't correct
8	Incorrect	7 ms	15452 KB	Output isn't correct
9	Incorrect	3 ms	860 KB	Output isn't correct
10	Incorrect	1 ms	348 KB	Output isn't correct
11	Incorrect	7 ms	15816 KB	Output isn't correct
12	Incorrect	1 ms	860 KB	Output isn't correct
13	Incorrect	48 ms	6712 KB	Output isn't correct
14	Incorrect	29 ms	4688 KB	Output isn't correct
15	Incorrect	30 ms	5088 KB	Output isn't correct
16	Incorrect	20 ms	2396 KB	Output isn't correct
17	Incorrect	120 ms	12216 KB	Output isn't correct
18	Incorrect	122 ms	12108 KB	Output isn't correct
19	Incorrect	106 ms	11288 KB	Output isn't correct
20	Incorrect	119 ms	10672 KB	Output isn't correct
21	Incorrect	264 ms	21584 KB	Output isn't correct
22	Incorrect	280 ms	20816 KB	Output isn't correct
23	Incorrect	228 ms	17780 KB	Output isn't correct
24	Incorrect	276 ms	21328 KB	Output isn't correct
25	Incorrect	474 ms	31692 KB	Output isn't correct
26	Correct	356 ms	25956 KB	Output is correct
27	Incorrect	475 ms	31568 KB	Output isn't correct
28	Incorrect	494 ms	31756 KB	Output isn't correct
29	Incorrect	557 ms	31540 KB	Output isn't correct
30	Incorrect	466 ms	30912 KB	Output isn't correct
31	Incorrect	375 ms	22868 KB	Output isn't correct
32	Incorrect	467 ms	31568 KB	Output isn't correct