Run multiple python file concurrently

Question

how to run multiple files of python simultaneously

I have three files pop.py pop1.py pop2.py i want to run this file concurrently this files are getting run one by one python code to run all files

Answer 1

You can easily accomplish this with the subprocess module.

import subprocess

process1 = subprocess.Popen(["python", "pop.py"]) # Create and launch process pop.py using python interpreter
process2 = subprocess.Popen(["python", "pop1.py"])
process3 = subprocess.Popen(["python", "pop2.py"])

process1.wait() # Wait for process1 to finish (basically wait for script to finish)
process2.wait()
process3.wait()