Python installation and setting error

Question

I follow official document that directs installation and setting of Python 3.5 in Windows7. However, i couldn't initiate my python study and was blocked by either NameError or SyntaxError, they look like:

Working environment is Window7 64bit. And here is how i set my python path:

Are there anything wrong with my setting commands? Or am i using the incorrect version? Thanks for help.

Answer 1

You are trying to run a python file from python shell.

Either run the file like > Python myscript.py OR type commands in python shell like >>> print ("Hello World").