run a python file code example
Example 1: run python file using python code
exec(open('file.py').read())
Example 2: how to run a python script
python fileName.py
Example 3: run python.py file
python3 file.py
Example 4: how to run python in terminal
$ python3 helloworld.py
$ python helloworld.py
Example 5: run python program from command line
py the_name_of_your_program.py
Example 6: how to run python program
move to the directory where your program lies
open cmd
python first_script.py(your file name)