通过windows命令提示符循环执行python程序

Question

So I have a python programme which looks something like this:

import blah blah balh

def main():
    blah blah blah 
    blah blah blah

if __name__ == "__main__":
    main()

The programme takes 2 arguments via eclipse.

But now I would like to run this programme in windows control prompt in a loop and change the 2 arguments dynamically.

I would like to do something like this:

arg1 = [a,b,c,d]
arg2 = [a,b,c,d]

for idx in range(0, len(mtds)):
    #pass in args to programme
    programme(mtds[idx], mdd[idx])

Is this possible?

Apologies in advance, I'm totally ignorant about this.

Answer 1

Here is how you loop in CMD:

for /l %x in (1, 1, 100) do (
   echo %x Prints the current iteration
   python myPythonscript.py input1 input2
)

Starts at 1, steps by 1 and ends at 100.

Answer 2

If you want to loop your programm's main() function for a certain amount of times with 2 arguments then you can add some strings:

import sys
first_arg = sys.argv[1]
second_arg = sys.argv[2]
times_to_loop = sys.argv[3]
import blah blah balh

def main():
    blah blah blah 
    blah blah blah

for i in range(int(times_to_loop)):
    main(first_argv, second_argv)

and run your programm from cmd as python programm.py 1 2 10 .

This will run your programm 10 times with 1 as first argument and 2 as second