Submission #298480

#	Time	Username	Problem	Language	Result	Execution time	Memory
298480		shrek12357	Tracks in the Snow (BOI13_tracks)	C++14	2.19 / 100	1337 ms	16392 KiB

tracks

#include <iostream>
using namespace std;

int main(){
  int n, m;
  cin >> n >> m;
  bool f1 = false, f2 = false;
  for(int i = 0; i < n; i++){
    for(int j = 0; j < m; j++){
      char c;
      cin >> c;
      if(c == '.'){
        continue;
      }
      if(c == 'R'){
        f1 = true;
      }
      else{
        f2 = true;
      }
    }
  }
  if(f1 && f2){
    cout << 2 << endl;
  }
  else{
    cout << 1 << endl;
  }
}

• Subtask 1: 0 / 30
• Subtask 2: 2.1875 / 70