Revision as of 17:08, 21 July 2009 (view source) rosettacode>Glennj (add Ruby)		Revision as of 17:50, 21 July 2009 (view source) rosettacode>Glennj m (formatting) Newer edit →
Line 2: <lang ruby>class HQ9plus def initialize(opts={}) @program = if opts[:program] then opts[:program] elsif opts[:filename] then File.read(opts[:filename]) else '' Line 11: def run ~~methods~~dispatch = Hash.new(:unknown) ~~methods~~dispatch['h'] = :hello ~~methods~~dispatch['q'] = :quine ~~methods~~dispatch['9'] = :beer ~~methods~~dispatch['+'] = :accumulate @program.downcase.each_char do \|char\| self.send ~~methods~~dispatch[char] end end

Execute HQ9+/Ruby (view source)