Submission #1229733


Source Code Expand

#include <cstdio>
#include <cstring>
#include <cmath>
#include <queue>
#include <algorithm>
#include <iostream>
using namespace std;

int main()
{
  string s;
  cin >> s;
  bool ok1(false),ok2(false);
  for(int i=0;i<s.length();i++){
    if(!ok1){
      if(s[i] == 'C'){
        ok1 = true;
      }
    }
    else if(ok1 && !ok2){
      if(s[i] == 'F'){
        ok2 = true;
      }
    }
    else
      break;
  }
  if(ok1 && ok2)
    cout << "Yes" << endl;
  else
    cout << "No" << endl;
  return 0;
}

Submission Info

Submission Time
Task A - CF
User tsunenarazu
Language C++14 (GCC 5.4.1)
Score 100
Code Size 536 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 4
AC × 12
Set Name Test Cases
Sample 0_000.txt, 0_001.txt, 0_002.txt, 0_003.txt
All 0_000.txt, 0_001.txt, 0_002.txt, 0_003.txt, 1_004.txt, 1_005.txt, 1_006.txt, 1_007.txt, 1_008.txt, 1_009.txt, 1_010.txt, 1_011.txt
Case Name Status Exec Time Memory
0_000.txt AC 1 ms 256 KB
0_001.txt AC 1 ms 256 KB
0_002.txt AC 1 ms 256 KB
0_003.txt AC 1 ms 256 KB
1_004.txt AC 1 ms 256 KB
1_005.txt AC 1 ms 256 KB
1_006.txt AC 1 ms 256 KB
1_007.txt AC 1 ms 256 KB
1_008.txt AC 1 ms 256 KB
1_009.txt AC 1 ms 256 KB
1_010.txt AC 1 ms 256 KB
1_011.txt AC 1 ms 256 KB