Submission #1455666


Source Code Expand

#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <utility>
#include <cmath>
#include <numeric>
#include <fstream>
#include <queue>
#include <cstdio>
#include <deque>
#include <map>
#define fol(i,n) for(int i=0;i<n;i++)
#define db(a) cout << a<< endl;
using namespace std;

int main(){
    string s;
    int pc=-1,pf=-1;
    cin >>s;
    fol(i,s.size()){
        if (s[i]=='C') pc = i;
        if (s[i]=='F') pf = i;
    }
    if (pc<pf&&pc>-1&&pf>-1) cout << "Yes"<<endl;
    else cout << "No" <<endl;
    return 0;
}

Submission Info

Submission Time
Task A - CF
User ravie403
Language C++14 (GCC 5.4.1)
Score 100
Code Size 583 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