From: Dark Ambient <sambient@...>
Date: 2006-07-28T05:34:22+09:00
Subject: Re: Learn to Program - Solutions?

Nate, my version does not.  I followed the book along.

Stuart

On 7/27/06, pixelnate <pixelnate@gmail.com> wrote:
> William James wrote:
> >
> > toc = ['Table of Contents', 'Chapter 1', 'Getting Started',
> >         'page 1', 'Chapter 2', 'Numbers', 'page 9',
> >         'Chapter 3', 'Letter', 'page 13']
> >
> > wd = 60
> >
> > puts toc.shift.center(wd)
> >
> > toc.inject([]){ |a,e|
> >   a << e
> >   if 3 == a.size
> >     a[0,2] = a[0,2].join( ": " ) + " "
> >     a.push  " " + a.pop[ /\d+/ ]
> >     print a.first, "." * (wd - a.first.size - a.last.size),
> >       a.last, "\n"
> >     a.clear
> >   end
> >   a
> > }
> >
> >
> Thank you. I think you have some things in there that hadn't yet been
> mentioned in the book, but it gives me something to study.
>
> pixelNate
>
>