#3582. C++-接收一个英文字符，若是小写输出该字符的大写形式
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ID: 3582
Type: Default
1000ms
256MiB
Tried: 14
Accepted: 8
Difficulty: 8
Uploaded By:
编创小匠 (paifuture)
C++-接收一个英文字符，若是小写输出该字符的大写形式
Background
Description
注：如果非小写字符，按原本输出。
Format
Input
Output
Samples
t
T
A
A
9
9
Limitation
1s, 1024KiB for each test case.