From: Wood Yee <wood_yee12@...>
Date: 2009-12-02T23:25:59+09:00
Subject: Re: Advice - Printing All Options


> a = [1,2,3]
> b = ["a","b","c"]
> c = [7,8,9]
> 
> a.each {|x| b.each {|y| c.each {|z| puts "#{x}/#{y}/#{z}"}}}
> 
> There's probably a better way.

> --
> Paul Smith
> http://www.nomadicfun.co.uk
> 
> paul@pollyandpaul.co.uk

PERFECT!! You totally nailed it! That's exactly what I wanted. Woo hoo!
I'll study the code and learn from this. Thanks SO much!

Here's what I did:

Positions = ['Rear', 'Mount', 'Knee', 'Side', 'Turtle', 'Guard']
Direction = ['Top', 'Bottom']
Side = ['Left', 'Right']

Positions.each {|x| Direction.each {|y| Side.each {|z| puts 
"#{x}/#{y}/#{z}"}}}


-- 
Posted via http://www.ruby-forum.com/.