Function main

Solutions/8_1/report.py:60–63

(args)

    print_report(report, formatter)

def main(args):
    if len(args) != 4:
        raise SystemExit('Usage: %s portfile pricefile format' % args[0])
    portfolio_report(args[1], args[2], args[3])

if __name__ == '__main__':
    import sys