Submission #1334399

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Source Code Expand

#include<iostream>
using namespace std;
int main(){
  string s;
  cin >> s;
  int judge=-1,j;
  for(int i=0;i<s.size();i++){
    if(s[i]=='C'){
      judge++;
      j=i+1;
      break;
    }
  }
  for(j;j<s.size();j++){
    if(s[j]=='F'){
      judge++;
      break;
    }
  }
  if(judge==1)
    cout << "Yes" << endl;
  else 
    cout << "No" << endl;
}

Submission Info

Judge Result