create and run python script code example

Example 1: 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 2: python fuction execute a script site:realpython.com

>>> exec(open('hello.py').read())
'Hello World!'

Example 3: how to run a code in python

>>> print('Hello World!')

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