INNER CODE UNIT · Python

run_checks

stefmolin/Hands-On-Data-Analysis-with-Pandas-2nd-edition · ch_01/check_environment.py:14

def run_checks(raise_exc=False):
    """
    Check that the packages we need are installed and the Python version is good.

    Parameters
    ----------
    raise_exc : bool, default ``False``
        Whether to raise an exception if any of the packages doesn't
        match the requirements (used for GitHub Action).
    """
    failures = []

    # check the python version
    print('Using Python in %s:' % sys.prefix)
    if Version(sys.version) >= '3.7.1' and Version(sys.version) < '3.10.0':
        print(OK, 'Python is version %s\n' % sys.version)
    else:
        print(FAIL, 'Python version >= 3.7.1 and < 3.10.0 is required, but %s is installed.\n' % sys.version)

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