返回的价值是多少？ [英] What value does return is returning?

问题描述

这些回报价值的差异是什么回报？



我尝试了什么：

whats difference in these return value what does it return?

What I have tried:

return "@";
    return '@';
    char c='@';
    return c;

推荐答案

显然C编码101.

建议正确学习C语言。



以下是该语言作者对C语言参考书的链接。

C编程语言 - 维基百科，免费的百科全书 [ ^ ]

https：// hassanolity .files.wordpress.com / 2013/11 / the_c_programming_language_2.pdf [ ^ ]

http://www.ime.usp.br/~pf/Kernighan-Ritchie/C-Programming-Ebook.pdf [ ^ ]

Obviously C coding 101.
Advice learn properly C language.

Here is links to references books on C by the authors of the language.
The C Programming Language - Wikipedia, the free encyclopedia[^]
https://hassanolity.files.wordpress.com/2013/11/the_c_programming_language_2.pdf[^]
http://www.ime.usp.br/~pf/Kernighan-Ritchie/C-Programming-Ebook.pdf[^]

为什么非常基本的问题？对我来说听起来像是一个家庭作业问题...



char（单字符）值和字符串（字符串）值。

Why the very basic questions? Sounds like a homework question to me...

char (single character) value and string (string of characters) value.

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