Submission #2090307


Source Code Expand

#include<stdio.h>
#include<vector>
#include<algorithm>
#include<math.h>
#include<stdlib.h>
#include<string>
#include<iostream>
#include<set>
#include<map>
#include<deque>
using namespace std;
typedef long long ll;
typedef pair<ll, ll>pii;
typedef pair<pii, ll>pi3;
ll mod = 1000000007;
int main()
{
	string a;
	cin >> a;
	int r = 0;
	for (int i = 0; i < a.size(); i++)
	{
		if (r == 0)
		{
			if (a[i] == 'C')r++;
		}
		else if (r == 1)
		{
			if (a[i] == 'F')r++;
		}
	}
	//printf("%c%c%c\n", a[0]+'A'-'a',b[0]+'A'-'a',c[0]+'A'-'a');
	//cout << max(a*b,c*d) << endl;
	printf((r==2) ? "Yes\n" :"No\n");
}

Submission Info

Submission Time
Task A - CF
User DEGwer
Language C++14 (GCC 5.4.1)
Score 100
Code Size 638 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