From: Zayd Abdullah <devrubygem@...>
Date: 2009-03-03T03:51:33+09:00
Subject: Re: Ruby beginner Problem

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<<< I don't think you actually need a class at all You're just calling a
procedure.

Thanks, but I was just trying to practice using classes, and instance
variables :)
However I did find a quicker approach using less code to run this program
without using class. See Below

bottles = 99

98.times do |num|
    puts "#{bottles} bottles of beer on the wall"
    puts "#{bottles} bottles of beer"
    puts "Take one down pass it around"
    bottles -=1
    puts "#{bottles} bottles of beer on the wall" unless bottles == 1

    if bottles == 1
        puts "#{bottles} bottle of beer on the wall"
        puts "#{bottles} bottle of beer on the wall"
        puts "#{bottles} bottle of beer"
        puts "Take one down pass it around"
        puts "No more bottles of beer on the wall"
    end
end

Kindest Regards
Zayd

On Mon, Mar 2, 2009 at 3:38 AM, Mike Stephens <rubfor@recitel.net> wrote:

> I don't think you actually need a class at all You're just calling a
> procedure.
> --
> Posted via http://www.ruby-forum.com/.
>
>

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