Submission #811657

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
811657	2023-08-07T05:16:50 Z	christinelynn	Tracks in the Snow (BOI13_tracks)	C++17	2.1875 / 100	202 ms	1984 KB

tracks

#include<bits/stdc++.h>
#define int long long
using namespace std;
signed main() {
    ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
    int h, w; cin >> h >> w;
    bool r, f; r=0; f=0;
  while(h--) {
      for(int i=0; i<w; i++) {char c; cin >> c; if(c=='R') r=1; if(c=='F') f=1;}
    }
  cout << r+f << '\n';
    return 0;
}

Subtask #1

0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	4 ms	468 KB	Output isn't correct
2	Incorrect	0 ms	316 KB	Output isn't correct
3	Incorrect	1 ms	320 KB	Output isn't correct
4	Incorrect	3 ms	460 KB	Output isn't correct
5	Incorrect	1 ms	332 KB	Output isn't correct
6	Incorrect	0 ms	212 KB	Output isn't correct
7	Incorrect	0 ms	212 KB	Output isn't correct
8	Incorrect	1 ms	212 KB	Output isn't correct
9	Incorrect	1 ms	212 KB	Output isn't correct
10	Incorrect	1 ms	468 KB	Output isn't correct
11	Incorrect	1 ms	360 KB	Output isn't correct
12	Incorrect	2 ms	340 KB	Output isn't correct
13	Incorrect	1 ms	324 KB	Output isn't correct
14	Incorrect	1 ms	340 KB	Output isn't correct
15	Incorrect	4 ms	468 KB	Output isn't correct
16	Incorrect	4 ms	460 KB	Output isn't correct
17	Incorrect	3 ms	468 KB	Output isn't correct
18	Incorrect	2 ms	468 KB	Output isn't correct

Subtask #2

2.1875 / 70.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	1 ms	340 KB	Output isn't correct
2	Incorrect	19 ms	728 KB	Output isn't correct
3	Incorrect	176 ms	1676 KB	Output isn't correct
4	Incorrect	38 ms	716 KB	Output isn't correct
5	Incorrect	83 ms	1248 KB	Output isn't correct
6	Incorrect	202 ms	1968 KB	Output isn't correct
7	Incorrect	1 ms	340 KB	Output isn't correct
8	Incorrect	1 ms	340 KB	Output isn't correct
9	Incorrect	1 ms	340 KB	Output isn't correct
10	Incorrect	1 ms	340 KB	Output isn't correct
11	Incorrect	1 ms	336 KB	Output isn't correct
12	Incorrect	1 ms	340 KB	Output isn't correct
13	Incorrect	20 ms	608 KB	Output isn't correct
14	Incorrect	11 ms	596 KB	Output isn't correct
15	Incorrect	12 ms	700 KB	Output isn't correct
16	Incorrect	9 ms	468 KB	Output isn't correct
17	Incorrect	50 ms	584 KB	Output isn't correct
18	Incorrect	50 ms	732 KB	Output isn't correct
19	Incorrect	38 ms	600 KB	Output isn't correct
20	Incorrect	40 ms	588 KB	Output isn't correct
21	Incorrect	100 ms	1112 KB	Output isn't correct
22	Incorrect	80 ms	1164 KB	Output isn't correct
23	Incorrect	93 ms	608 KB	Output isn't correct
24	Incorrect	106 ms	1140 KB	Output isn't correct
25	Incorrect	177 ms	1268 KB	Output isn't correct
26	Correct	139 ms	1700 KB	Output is correct
27	Incorrect	159 ms	1984 KB	Output isn't correct
28	Incorrect	179 ms	1940 KB	Output isn't correct
29	Incorrect	176 ms	1960 KB	Output isn't correct
30	Incorrect	156 ms	1612 KB	Output isn't correct
31	Incorrect	172 ms	632 KB	Output isn't correct
32	Incorrect	168 ms	1852 KB	Output isn't correct