#3537. C++-字符串-接收一串字符串，判断每个字符是大写或小写，若是大写输出该字符的小写形式，反之亦然，其他不变
-
ID: 3537
Type: Default
1000ms
256MiB
Tried: 13
Accepted: 5
Difficulty: 9
Uploaded By:
编创小匠 (paifuture)
C++-字符串-接收一串字符串，判断每个字符是大写或小写，若是大写输出该字符的小写形式，反之亦然，其他不变
Background
Description
Format
Input
Output
Samples
Aba1aadsfWdf9@21981F
aBA1AADSFwDF9@21981f
bcxj2018
BCXJ2018
Limitation
1s, 1024KiB for each test case.