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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def make_argparser():
 """ Setup argparse arguments. :return: The parser which :class:`MypolrCli` expects parsed arguments from. :rtype: argparse.ArgumentParser """

    parser = argparse.ArgumentParser(prog='mypolr',
                                     description="Interacts with the Polr Project's API.\n\n"
                                                 "User Guide and documentation: https://mypolr.readthedocs.io",
                                     formatter_class=argparse.ArgumentDefaultsHelpFormatter,
                                     epilog="NOTE: if configurations are saved, they are stored as plain text on disk, "
                                            "and can be read by anyone with access to the file.")
    parser.add_argument("-v", "--version", action="store_true", help="Print version and exit.")

    parser.add_argument("url", nargs='?', default=None, help="The url to process.")

    api_group = parser.add_argument_group('API server arguments',
                                          'Use these for configure the API. Can be stored locally with --save.')

    api_group.add_argument("-s", "--server", default=None, help="Server hosting the API.")
    api_group.add_argument("-k", "--key", default=None, help="API_KEY to authenticate against server.")
    api_group.add_argument("--api-root", default=DEFAULT_API_ROOT,
                           help="API endpoint root.")

    option_group = parser.add_argument_group('Action options',
                                             'Configure the API action to use.')

    option_group.add_argument("-c", "--custom", default=None,
                              help="Custom short url ending.")
    option_group.add_argument("--secret", action="store_true",
                              help="Set option if using secret url.")
    option_group.add_argument("-l", "--lookup", action="store_true",
                              help="Perform lookup action instead of shorten action.")

    manage_group = parser.add_argument_group('Manage credentials',
                                             'Use these to save, delete or update SERVER, KEY and/or '
                                             'API_ROOT locally in ~/.mypolr/config.ini.')

    manage_group.add_argument("--save", action="store_true",
                              help="Save configuration (including credentials) in plaintext(!).")
    manage_group.add_argument("--clear", action="store_true",
                              help="Clear configuration.")
    return parser