import sys
import Zadania_1_2

def parse_csv(path):
    Zadania_1-2.main(path)


def main():
    try:
        path = sys.argv[1:]
        assert len(sys.argv) <=2, "Input file names"
        if len(sys.argv) <=3:
            path = list(sys.argv[1:3])
        else:
            path = list(sys.argv[1:5])
    except AssertionError as err:
        print(err)
    finally:
        parse.csv(path)

if __name__ == '__main__':
    main()