Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
158988 格林老师 元音字母转换 C++ Wrong Answer 2 MS 276 KB 442 2026-08-24 13:17:47

Tests(0/1):

Code:

#include <bits/stdc++.h> using namespace std; int main() { int T; cin>>T; while(T--){ string s; cin>>s; for (int i=0;i<s.size();i++){ if (s[i]=='a' || s[i]=='o' || s[i]=='e' || s[i]=='i' || s[i]=='u'){ s[i]=toupper(s[i]); } else{ s[i]=tolower(s[i]); } } cout<<s<<"\n"; } return 0; }

Run Info:

------Input------

20
aeiou
AEIOU
QWERTYUIOPasdfghjklZXCVBNMqwertyuiopASDFGHJKLzxcvb
a
e
i
o
u
A
E
I
O
U
AaEeIiOoUu
python
java
mysql
eClIPse
PHP
cPp
------Answer-----

AEIOU
AEIOU
qwErtyUIOpAsdfghjklzxcvbnmqwErtyUIOpAsdfghjklzxcvb
A
E
I
O
U
A
E
I
O
U
AAEEIIOOUU
pythOn
jAvA
mysql
EclIpsE
php
cpp

------Your output-----

AEIOU
aeiou
qwertyuiopAsdfghjklzxcvbnmqwErtyUIOpasdfghjklzxcvb
A
E
I
O
U
a
e
i
o
u
aAeEiIoOuU
pythOn
jAvA
mysql
EclipsE
php
cpp