import argparseparser = argparse.ArgumentParser(description='sort given numbers')
parser.add_argument('-s', nargs = '+', type = int)
args = parser.parse_args()
print(args)

On command line when I run the command

python3 file_name.py -s 9 8 76

It prints Namespace(s=[9, 8, 76]).

How can I access the list [9, 8, 76]? What is the namespace object. Where can I learn more about it?

• The documentation for argparse.Namespace can be found here.
• You can access the s attribute by doing args.s.
• If you'd like to access this as a dictionary, you can do vars(args), which means you can also do vars(args)['s']