Submission #3270005
Source Code Expand
/** * AGC 22 A * author : kyomukyomupurin * created : 2018-09-25 15:48:55 **/ #include <bits/stdc++.h> typedef long long ll; using namespace std; bool isTasai(string S){ for (auto c = 'a'; c <= 'z'; ++c) { if (count(S.begin(), S.end(), c) > 1){ return false; } } return true; } int main(){ ios::sync_with_stdio(false); cin.tie(0); string S; cin >> S; if (S == "zyxwvutsrqponmlkjihgfedcba"){ cout << -1 << endl; return 0; } vector<char> removed; if ((int) S.size() < 26){ for (char c = 'a'; c <= 'z'; ++c){ if (S.find(c) == string::npos){ cout << S << c << endl; return 0; } } } else { for (auto i = 0; i < 26; ++i) { removed.push_back(S[(int) S.size() - 1]); S.pop_back(); if (i > 0) sort(removed.begin(), removed.end()); if (S[(int) S.size() - 1] < removed[0]){ S.pop_back(); cout << S << removed[0] << endl; return 0; } } } return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Diverse Word |
User | kyomukyomupurin |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1180 Byte |
Status | RE |
Exec Time | 115 ms |
Memory | 640 KB |
Judge Result
Set Name | Sample | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||||||
Status |
|
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Set Name | Test Cases |
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Sample | s1.txt, s2.txt, s3.txt, s4.txt |
All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, 17.txt, 18.txt, 19.txt, s1.txt, s2.txt, s3.txt, s4.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | AC | 1 ms | 256 KB |
02.txt | RE | 115 ms | 640 KB |
03.txt | RE | 97 ms | 256 KB |
04.txt | AC | 1 ms | 256 KB |
05.txt | AC | 1 ms | 256 KB |
06.txt | AC | 1 ms | 256 KB |
07.txt | AC | 1 ms | 256 KB |
08.txt | AC | 1 ms | 256 KB |
09.txt | AC | 1 ms | 256 KB |
10.txt | AC | 1 ms | 256 KB |
11.txt | AC | 1 ms | 256 KB |
12.txt | AC | 1 ms | 256 KB |
13.txt | AC | 1 ms | 256 KB |
14.txt | AC | 1 ms | 256 KB |
15.txt | RE | 99 ms | 256 KB |
16.txt | RE | 99 ms | 256 KB |
17.txt | WA | 1 ms | 256 KB |
18.txt | RE | 98 ms | 256 KB |
19.txt | WA | 1 ms | 256 KB |
s1.txt | AC | 1 ms | 256 KB |
s2.txt | AC | 1 ms | 256 KB |
s3.txt | AC | 1 ms | 256 KB |
s4.txt | AC | 1 ms | 256 KB |