Contents

#!/usr/bin/env ruby
# GCD. We assume positive numbers
require 'rubygems'; require 'require_relative'
require_relative '../../lib/trepanning.rb'
$dbgr = Trepan.new(:server => true)
def gcd(a, b)
  $dbgr.debugger
  # Make: a <= b
  if a > b
    a, b = [b, a]
  end

  return nil if a <= 0

  if a == 1 or b-a == 0
    return a
  end
  return gcd(b-a, a)
end

a, b = ARGV[0..1].map {|arg| arg.to_i}
puts "The GCD of %d and %d is %d" % [a, b, gcd(a, b)]

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
rbx-trepanning-0.2.1-universal-rubinius-2.0	test/example/gcd-server.rb
rbx-trepanning-0.2.1-universal-rubinius-1.2	test/example/gcd-server.rb
rbx-trepanning-0.2.0-universal-rubinius-2.0	test/example/gcd-server.rb
rbx-trepanning-0.1.0-universal-rubinius-1.2	test/example/gcd-server.rb
rbx-trepanning-0.0.8-universal-rubinius-1.2	test/example/gcd-server.rb
rbx-trepanning-0.0.7-universal-rubinius-1.2	test/example/gcd-server.rb
rbx-trepanning-0.0.6-universal-rubinius-1.2	test/example/gcd-server.rb
rbx-trepanning-0.0.5-universal-rubinius-1.2.1	test/example/gcd-server.rb
rbx-trepanning-0.0.4-universal-rubinius-1.2	test/example/gcd-server.rb