python running another python script code example

Example 1: run py file in another py file

os.system('python my_file.py')

Example 2: How to run bash script in python

import subprocess
print "start"
subprocess.call("sleep.sh")
print "end"

Example 3: how to run a python script

# Save the script in a file with .py extension
# run the script using the below command
python fileName.py

Example 4: how to call a python script from another python script

import fileB
fileB.my_func()