def print_two(*args):
  arg1, arg2 = args
  print "arg1: %r, arg2: %r" % ( arg1, arg2)

def print_two_again(arg1, arg2):
  print "arg1: %r, arg2: %r" % ( arg1, arg2)

def print_one(arg1):
  print "arg1: %r" % arg1

def print_none():
  print "none"


print_two("one", "two")

print_none()
