如何使用scanf（）输入结束EOF的2个字符串？ [英] How to use scanf() for input 2 strings ended of EOF?

问题描述

输入包含两个字符串字母数字ASCII字符，用空格分隔

。输入由EOF终止。

The input contains two strings alphanumeric ASCII characters separated
by whitespace. Input is terminated by EOF.

推荐答案

在文章< 11 ************** *******@m73g2000cwd.googlegroups。 com>，

Alex< ar ****** @ gmail.comwrote：

In article <11*********************@m73g2000cwd.googlegroups. com>,
Alex <ar******@gmail.comwrote:

>输入包含两个字符串字母数字ASCII字符由空格分隔。输入由EOF终止。

>The input contains two strings alphanumeric ASCII characters separated
by whitespace. Input is terminated by EOF.

多好啊。

How nice for it.

Alex写道：

Alex wrote:

输入包含两个字符串字母数字ASCII字符分隔

按空格。输入由EOF终止。

The input contains two strings alphanumeric ASCII characters separated
by whitespace. Input is terminated by EOF.

也许你想看看fgets（）和sscanf（）？


-

Nick Keighley

maybe you want to look at fgets() and sscanf()?

--
Nick Keighley

Alex写道：

Alex wrote:

输入包含两个字符串字母数字ASCII字符用空格分开

。输入由EOF终止。

The input contains two strings alphanumeric ASCII characters separated
by whitespace. Input is terminated by EOF.

（如果EOF没有终止它，它就不会被称为* E * OF;它似乎有点

多余的说。）


所以输入要求没有行尾字符？这似乎......

不明智。


-

克里斯记得印第安纳3 Dollin

我还在这里，我正在拿着答案 - 卡纳塔克邦，/爱与感情/

(If EOF didn''t terminate it, it wouldn''t be called *E*OF; it seems a bit
redundant to say that.)

So the input is required to have no line-end characters? That seems ...
unwise.

--
Chris "remember Indiana 3" Dollin
"I''m still here and I''m holding the answers" - Karnataka, /Love and Affection/

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