def dictionary_and_list(*args, li=[], dic={},**keywords):
    if len(args) > 0:
        for arg in args:
            li.append(arg)
    if len(keywords) > 0:
        for keywd in keywords:
            dic[keywd] = keywords[keywd]
    return {'a_list': li, 'a_dictionary': dic}

dictionary_and_list('Ok, ', 'you ', 'are done, ')
dictionary_and_list('it is time ', heading=3, back=2)
dictionary_and_list('to leave this ', 'Python world. ',
                    'Congratulations on all your accomplishments! ', to=1)
dictionary_and_list('Goodbye!', earth=0)

def back_to_earth(*args, heading='Is', back='it', to='yet', earth='time?'):
  last_words = 'Ok, your there: ' + str(liftoff.__next__()-2) + '%! '
  for arg in args:
    last_words += arg
  last_words += '\nHeading\n' + str(heading) + '\nback\n' + str(back) + '\nto\n' + str(to) + '\nearth!\n' + str(earth)
  print(last_words)

back_to_earth(*dictionary_and_list()['a_list'], **dictionary_and_list()['a_dictionary'])