lo there all,
i was wondering how to make a python script accept command line arguments.
i mean, i have used python scripts from the command line in linux and
passed something to it and it knows what to do.
like in a function, if i want to do something like this
def add_two_numbers(a, b):
x = a + b
return x
x = add_two_numbers(4,5)
print x
how could i do the same from the cli.
like python add_two_numbers.py 4 5
or maybe python add_two_numbers.py 4, 5
or even python add_two_numbers.py -a 4 -b 5
is there an easy way to do this ?
thanks
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