run python script from python script code example

Example 1: run py file in another py file

os.system('python my_file.py')

Example 2: run python file using python code

exec(open('file.py').read())

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: run python.py file

# save a file in text editor with .py
# open terminal, and change directories
# run the following command:
python3 file.py

Example 5: how to call a python script from another python script

import fileB
fileB.my_func()

Example 6: how to execute a python script

C:\Python27\python.exe C:\Users\Username\Desktop\my_python_script.py