#include <bits/stdc++.h>
using namespace std;
#define ff first
#define ss second
#define pb push_back
typedef long long ll;
typedef pair<int,int> pii;
const int INF = 1e8;
const int S = 1e7;
bool ready[S] = {false};
int value[S];
int main() {
ios::sync_with_stdio(0);
cin.tie(0);
int h, w; cin >> h >> w;
vector<vector<char>> meadow (h, vector<char> (w));
int ans = 0;
for(int i = 0; i < h; i++){
for(int j = 0; j < w; j++){
char x; cin >> x;
meadow[i][j] = x;
if(ans == 2) continue;
if(x == 'R') ans++;
if(x == 'F') ans++;
}
}
cout << ans << "\n";
}
/*
*
*/
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
3 ms |
856 KB |
Output isn't correct |
| 2 |
Incorrect |
1 ms |
348 KB |
Output isn't correct |
| 3 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 4 |
Incorrect |
2 ms |
604 KB |
Output isn't correct |
| 5 |
Incorrect |
2 ms |
600 KB |
Output isn't correct |
| 6 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 7 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 8 |
Incorrect |
1 ms |
348 KB |
Output isn't correct |
| 9 |
Incorrect |
1 ms |
344 KB |
Output isn't correct |
| 10 |
Incorrect |
1 ms |
604 KB |
Output isn't correct |
| 11 |
Incorrect |
1 ms |
344 KB |
Output isn't correct |
| 12 |
Incorrect |
2 ms |
476 KB |
Output isn't correct |
| 13 |
Incorrect |
1 ms |
604 KB |
Output isn't correct |
| 14 |
Incorrect |
1 ms |
856 KB |
Output isn't correct |
| 15 |
Incorrect |
3 ms |
860 KB |
Output isn't correct |
| 16 |
Incorrect |
3 ms |
828 KB |
Output isn't correct |
| 17 |
Incorrect |
3 ms |
860 KB |
Output isn't correct |
| 18 |
Incorrect |
2 ms |
604 KB |
Output isn't correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
1 ms |
604 KB |
Output isn't correct |
| 2 |
Incorrect |
15 ms |
3552 KB |
Output isn't correct |
| 3 |
Incorrect |
169 ms |
31740 KB |
Output isn't correct |
| 4 |
Incorrect |
42 ms |
7636 KB |
Output isn't correct |
| 5 |
Incorrect |
92 ms |
18048 KB |
Output isn't correct |
| 6 |
Incorrect |
157 ms |
31756 KB |
Output isn't correct |
| 7 |
Incorrect |
1 ms |
600 KB |
Output isn't correct |
| 8 |
Incorrect |
2 ms |
604 KB |
Output isn't correct |
| 9 |
Incorrect |
1 ms |
348 KB |
Output isn't correct |
| 10 |
Incorrect |
1 ms |
528 KB |
Output isn't correct |
| 11 |
Incorrect |
1 ms |
600 KB |
Output isn't correct |
| 12 |
Incorrect |
1 ms |
348 KB |
Output isn't correct |
| 13 |
Incorrect |
15 ms |
3420 KB |
Output isn't correct |
| 14 |
Incorrect |
9 ms |
2268 KB |
Output isn't correct |
| 15 |
Incorrect |
11 ms |
2228 KB |
Output isn't correct |
| 16 |
Incorrect |
8 ms |
1744 KB |
Output isn't correct |
| 17 |
Incorrect |
39 ms |
8452 KB |
Output isn't correct |
| 18 |
Incorrect |
46 ms |
8144 KB |
Output isn't correct |
| 19 |
Incorrect |
42 ms |
7748 KB |
Output isn't correct |
| 20 |
Incorrect |
44 ms |
7004 KB |
Output isn't correct |
| 21 |
Incorrect |
119 ms |
18768 KB |
Output isn't correct |
| 22 |
Incorrect |
124 ms |
18068 KB |
Output isn't correct |
| 23 |
Incorrect |
86 ms |
15688 KB |
Output isn't correct |
| 24 |
Incorrect |
98 ms |
18276 KB |
Output isn't correct |
| 25 |
Incorrect |
185 ms |
31760 KB |
Output isn't correct |
| 26 |
Incorrect |
116 ms |
24480 KB |
Output isn't correct |
| 27 |
Incorrect |
189 ms |
31760 KB |
Output isn't correct |
| 28 |
Incorrect |
179 ms |
31828 KB |
Output isn't correct |
| 29 |
Incorrect |
160 ms |
31876 KB |
Output isn't correct |
| 30 |
Incorrect |
164 ms |
31028 KB |
Output isn't correct |
| 31 |
Incorrect |
96 ms |
20448 KB |
Output isn't correct |
| 32 |
Incorrect |
172 ms |
31824 KB |
Output isn't correct |
