Submission #964887

#	Time	Username	Problem	Language	Result	Execution time	Memory
964887		crayolaskies	Tracks in the Snow (BOI13_tracks)	C++17	0 / 100	189 ms	31876 KiB

tracks

#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";
	  
  
}
/*
 * 
 */

• Subtask 1: 0 / 30
• Subtask 2: 0 / 70