Submission #3771318
Source Code Expand
#include <bits/stdc++.h> using namespace std; #define REP(i, n) for(int i = 0; i < n; i++) #define REPR(i, n) for(int i = n - 1; i >= 0; i--) #define FOR(i, m, n) for(int i = m; i < n; i++) #define FORR(i, m, n) for(int i = m; i >= n; i--) #define SORT(v, n) sort(v, v+n); #define VSORT(v) sort(v.begin(), v.end()); #define ll long long #define pb(a) push_back(a) ll mod = 1e9 + 7; int main(){ cin.tie(0); ios::sync_with_stdio(false); string s; cin >> s; ll rec = 0, as = 0; REP(i, s.size()){ if(s[i] == 'A') as++; if(rec == 0){ if(as > 1){ cout << "NO" << endl; return 0; } if(s[i] == 'K') rec++; else if(s[i] != 'A'){ cout << "NO" << endl; return 0; } } else if(rec == 1){ if(as > 1){ cout << "NO" << endl; return 0; } if(s[i] == 'I') rec++; else if(s[i] != 'A'){ cout << "NO" << endl; return 0; } } else if(rec == 2){ if(as > 1){ cout << "NO" << endl; return 0; } if(s[i] == 'H') rec++; else if(s[i] != 'A'){ cout << "NO" << endl; return 0; } } else if(rec == 3){ if(as > 2){ cout << "NO" << endl; return 0; } if(s[i] == 'B') rec++; else if(s[i] != 'A'){ cout << "NO" << endl; return 0; } } else if(rec == 4){ if(as > 3){ cout << "NO" << endl; return 0; } if(s[i] == 'R') rec++; else if(s[i] != 'A'){ cout << "NO" << endl; return 0; } } else if(rec == 5){ if(s[i] != 'A' || i != s.size() - 1){ cout << "NO" << endl; return 0; } } } cout << "YES" << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - AKIBA |
User | harsaka |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1884 Byte |
Status | WA |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||||
Status |
|
|
Set Name | Test Cases |
---|---|
sample | sample-01.txt, sample-02.txt, sample-03.txt |
All | sample-01.txt, sample-02.txt, sample-03.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt, 01-12.txt, 01-13.txt, 01-14.txt, 01-15.txt, 01-16.txt, 01-17.txt, 01-18.txt, sample-01.txt, sample-02.txt, sample-03.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01-01.txt | AC | 1 ms | 256 KB |
01-02.txt | AC | 1 ms | 256 KB |
01-03.txt | WA | 1 ms | 256 KB |
01-04.txt | WA | 1 ms | 256 KB |
01-05.txt | AC | 1 ms | 256 KB |
01-06.txt | AC | 1 ms | 256 KB |
01-07.txt | AC | 1 ms | 256 KB |
01-08.txt | AC | 1 ms | 256 KB |
01-09.txt | AC | 1 ms | 256 KB |
01-10.txt | WA | 1 ms | 256 KB |
01-11.txt | AC | 1 ms | 256 KB |
01-12.txt | AC | 1 ms | 256 KB |
01-13.txt | AC | 1 ms | 256 KB |
01-14.txt | WA | 1 ms | 256 KB |
01-15.txt | AC | 1 ms | 256 KB |
01-16.txt | WA | 1 ms | 256 KB |
01-17.txt | AC | 1 ms | 256 KB |
01-18.txt | AC | 1 ms | 256 KB |
sample-01.txt | AC | 1 ms | 256 KB |
sample-02.txt | AC | 1 ms | 256 KB |
sample-03.txt | AC | 1 ms | 256 KB |