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1
tolower
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C++ 编程/代码/标准 C 库/函数/tolower
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来自维基教科书,自由的教科书
<
C++ 编程
|
代码/标准 C 库
|
函数
tolower
[
编辑
|
编辑源代码
]
语法
#include
<cctype>
int
tolower
(
int
ch
);
tolower() 函数返回字符
ch
的小写版本。
相关主题
isupper
-
toupper
类别
:
书籍: C++ 编程
华夏公益教科书