Submission #1934231
Source Code Expand
#include <bits/stdc++.h> #define REP(i,a,b) for(int i=(a);i<(b);i++) #define RREP(i,a,b) for(int i=(a);i>=(b);i--) #define pq priority_queue #define P pair<int,int> #define P2 pair<int,P> #define P3 pair<int,P2> typedef long long ll; typedef long double ld; using namespace std; const int INF=1e9, MOD=1e9+7, around[]={0,1,1,-1,-1,0,-1,1,0,0}; const ll LINF=1e18; const ld PI=abs(acos(-1)); int a=0,b=0; string s; int main(){ cin >> s; REP(i,0,s.size()){ if(s[i]=='C') a++; else if(a&s[i]=='F'){ cout << "Yes" << endl; return 0; } } cout << "No" << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - CF |
User | ecasdqina |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 615 Byte |
Status | WA |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 100 | ||||||
Status |
|
|
Set Name | Test Cases |
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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 | WA | 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 |