__date__ = "25 December 2019"
__version__ = "1.0.0"
__author__ = "Alexander \"Arav\""
__email__ = "me@aravs.ru"
__copyright__ = f"Copyright (c) 2019 {__author__} <{__email__}>"
__license__ = \
"""This program is free software. It comes without any warranty, to
the extent permitted by applicable law. You can redistribute it
and/or modify it under the terms of the Do What The Fuck You Want
To Public License, Version 2, as published by Sam Hocevar. See
http://www.wtfpl.net/ for more details."""


PIGGYBANK_FILE_EXTENSION = ".pb"


def print_program_version() -> None:
    """Print information about program. Includes name and version; copyright
    notice and license."""
    print(f"PiggyBank ver. {__version__}\n\n{__copyright__}\n\n{__license__}")