MrMMorris

def blah():
    
    print 'blah'

def foo():
    
    blah()
    print 'success'

MrMMorris

#!/usr/bin/env ruby 

$happiness = File.read("/human/organs/heart").to_i
$sadness = File.read("/human/organs/brain").to_i

class Friend
  def hug
    $happiness += 1
  end
end