In my terminal I typed in zsh --version in order to check which version of zsh I have for my terminal and it told me zsh 5.7.1.
I also checked for bash, I seem to have that too as GNU bash, version 3.2.57(1)-release.
Why do I have both zsh and bash pre-installed? (It’s a new macbook.)
Also wondering why the terminal command lines show a % sign instead of a $ sign?