new_contents: # iniital testing of canopy on Mac OS X for edX course MIT 6.00.1x
  # Author: Joe Ryan
  # takes two parameters and output some text lines
  
  import sys
  
  if len(sys.argv) < 2:
      print "You should pass in a name and an integer as"
      print "two command line arguments and see what happens."
  else:
      for i in range(0, int(sys.argv[2])):
          print "Hello, %s!" % sys.argv[1]
subject: add gimme2.py simple command line arguments