run python script from python code 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 execute a python file from another python file

import  myfile

myfile.myfunction


#calls a specific function from within the file

Example 4: how to run a code in python

>>> print('Hello World!')

>>> 2 + 5
7
>>> print('Welcome to Real Python!')
Welcome to Real Python!

Example 5: how to execute a python script

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