From: Ruby Newbee <rubynewbee@...>
Date: 2009-12-09T21:52:24+09:00
Subject: Re: a gets problem

On Wed, Dec 9, 2009 at 6:40 PM, Justin Collins <justincollins@ucla.edu> wrote:

>
> Mainly because gets is waiting for an EOL, not an EOF. Recall that, in this
> case, gets is reading from stdin. Once you tell it stdin is at the end of
> the file, it has no reason to continue reading from it.
>

oh~ thanks a lot, have got that.