From: Marcin Kulisz <marcin.kulisz@...>
Date: 2007-05-02T06:58:25+09:00
Subject: Re: file & split

Logan Capaldo wrote:
>> but I still don't know how to put together all this numbers
> 
> I' m not sure what you mean by "put together all this numbers."  A good
> thing to do when you are trying to write a program is to play with it 
> irb.
> You get immediate feedback.

I've got this few lines
while line=file.gets
    tab=line.split
    c8=tab[7].to_f
  end
and it works. Results of is it's like that
22121.12
4232.1
42353.90
322.0
when I'll add line like this "puts sum=+c8" just before end nothing 
happens, all I want is to add one number to another (evaluate it)

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