旧问题：指针和引用之间的区别 [英] old question: difference between pointer and reference

问题描述

如果有人问到指针和参考之间有什么不同，

什么是简短而好的答案？

我说指针可能指向NULL，但没有空引用，

你有什么看法？


Vol

解决方案

Vols写道：

如果人们问指针和参考之间有什么不同，那么

什么是简短而好的答案？

" Yes"。

我说指针可能指向NULL，但没有空引用，

你有什么看法？

见上文。


V

-

请在通过电子邮件回复时删除大写''A'

我没有回复最热门的回复，请不要问

你的回答没有意义。


Vol。

Victor Bazarov写道：

Vols写道：

如果人们问指针和参考之间有什么不同，

什么是简短的和好答案？

" Yes"。

我说指针可能指向NULL，但没有空引用，

你有什么看法？

见上文。


V

-

请在通过电子邮件回复时删除大写''A'

我没有回复最热门的回复，请不要问

Vols写道：

你的答案没有意义。

不要顶一下。


如果*你*不能理解它，它dons并不意味着没有。


如果您需要就差异形成自己的看法，请阅读

常见问题解答，阅读档案，在网上搜索答案。我们不需要再次击败这匹死马。

>

Vol。< br $>
Victor Bazarov写道：

> Vols写道：

> >如果人们问指针和
参考之间有什么不同，那么简短而好的答案是什么？

是。

>>我说指针可能指向NULL，但没有null
引用，你有什么看法？

见上文。

V

-

请在回复时删除资金''A'通过电子邮件

我没有回复最热门的回复，请不要问

If the people ask what is the different between pointer and reference,
what is the brief and good answer?
I say " pointer could point to NULL, but there is no null reference",
What is your opinion?

Vol

解决方案

Vols wrote:

If the people ask what is the different between pointer and reference,
what is the brief and good answer?

"Yes".

I say " pointer could point to NULL, but there is no null reference",
What is your opinion?

See above.

V
--
Please remove capital ''A''s when replying by e-mail
I do not respond to top-posted replies, please don''t ask

Your answer doesn''t make sense.

Vol.
Victor Bazarov wrote:

Vols wrote:

If the people ask what is the different between pointer and reference,
what is the brief and good answer?

"Yes".

I say " pointer could point to NULL, but there is no null reference",
What is your opinion?

See above.

V
--
Please remove capital ''A''s when replying by e-mail
I do not respond to top-posted replies, please don''t ask

Vols wrote:

Your answer doesn''t make sense.

Don''t top post.

And if *you* can''t make sense of it, it doens''t mean there isn''t any.

If you need to form your own opinion about the differences, read the
FAQ, read the archives, search the web for answers. We don''t need to
beat this dead horse again.

>
Vol.
Victor Bazarov wrote:

>Vols wrote:

>>If the people ask what is the different between pointer and
reference, what is the brief and good answer?

"Yes".

>>I say " pointer could point to NULL, but there is no null
reference", What is your opinion?

See above.

V
--
Please remove capital ''A''s when replying by e-mail
I do not respond to top-posted replies, please don''t ask

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