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 "I got nothin'."

print_two("buns", "hole")
print_two_again("butthole", "pleasures")
print_one("YIIISSS")
print_none()
