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view 1-Ruby/object-all-things.rb @ 21:7e212cc7ec24

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Add default Tree code from book's source code
author IBBoard <dev@ibboard.co.uk>
date Sat, 07 Jan 2017 20:36:33 +0000
parents 2b423d86da51
children
line wrap: on
line source

#! /usr/bin/env ruby

4
4.class
puts 4.class
4 + 4
puts 4 + 4
4.methods
4.methods.each { |method| puts "4.#{method}" }