def extract_arguments(fh):
    A = fh.readline().strip()
    B = fh.readline().strip()
    return A, B

# if __name__ == "__main__":
#     input_path = sys.argv[1]
#     with open(input_path, 'r') as fh: 
#     A, B = extract_arguments(fh)
#     f(A, B)