Submission #942305
Source Code Expand
#include<bits/stdc++.h> #define REP(i,s,n) for(int i=s;i<n;i++) #define rep(i,n) REP(i,0,n) using namespace std; int main(){ string s; cin >> s; int ptr = -1, ptr2 = -1; rep(i,(int)s.size()) { if( ptr == -1 && s[i] == 'C' ) { ptr = i; } } for(int i=(int)s.size()-1;i>=0;--i) { if( ptr2 == -1 && s[i] == 'F') { ptr2 = i; } } if( ptr != -1 && ptr2 != -1 && ptr < ptr2 ) puts("Yes"); else puts("No"); return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - CF |
User | ChiyomiAnzai |
Language | C++14 (GCC 5.4.1) |
Score | 100 |
Code Size | 486 Byte |
Status | AC |
Exec Time | 3 ms |
Memory | 384 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 100 / 100 | ||||
Status |
|
|
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 | 3 ms | 256 KB |
0_001.txt | AC | 3 ms | 256 KB |
0_002.txt | AC | 3 ms | 384 KB |
0_003.txt | AC | 3 ms | 256 KB |
1_004.txt | AC | 3 ms | 256 KB |
1_005.txt | AC | 3 ms | 256 KB |
1_006.txt | AC | 3 ms | 256 KB |
1_007.txt | AC | 3 ms | 256 KB |
1_008.txt | AC | 3 ms | 256 KB |
1_009.txt | AC | 3 ms | 384 KB |
1_010.txt | AC | 3 ms | 256 KB |
1_011.txt | AC | 3 ms | 256 KB |