[Tutor] which version do i have and how do i change it

[Steven D'Aprano]

Connor Merritt wrote:
> So i installed python 2.7.1 on my linux and i bought a book that requires
> python 3 so installed python 3, and i used terminal and typed in python -V
> and it said 2.7.1 how do i get it to be 3 (i tried deleting it but i
> couldn't what should i do?)

At the terminal, type python3 instead of python.



-- 
Steven