From: "Jesús Gabriel y Galán" <jgabrielygalan@...>
Date: 2010-08-04T18:05:20+09:00
Subject: Re: Method with array PROBLEM

On Wed, Aug 4, 2010 at 11:01 AM, Josh Cheek <josh.cheek@gmail.com> wrote:
> On Wed, Aug 4, 2010 at 3:14 AM, Francisco Martinez <calabazag@hotmail.es>wrote:
>
>> Hi, I have a problem, I have to write a method using an array but I'm
>> not able to combine the two things.
>> I have a txt file which contains words and puntuaction symbols separated
>> whit spaces.
>> I have to write a method which receives the txt file as a first entry
>> argument and returns an array of tokens. I have to call the methos and
>> print IN THE SCREEN all the tokens contained in the array the array in
>> this way:
>>
>> token 1= the
>> token 2= house
>> token 3= is
>> token 4= big
>> token 5= .
>> --
>> Posted via http://www.ruby-forum.com/.
>>
>>
> StringScanner (in the stdlib) is intended for tasks like this. They show an
> example at the start.
> http://ruby-doc.org/stdlib/libdoc/strscan/rdoc/classes/StringScanner.html

Thanks ! I had forgotten about StringScanner :-)

Jesus.