Use: mzscheme -f roulette.scm
Erik the Red wrote:
> Let's say that I want to make a random number generator.
> My limited, limited knowledge of SCHEME says do this:
> (define (roulette)
> (random 37))
> I've saved this as "roulette.scm", but when I do "mzscheme
> roulette-scm" and type (roulette) it says "reference to undefined
> indentifier: roulette."
> How do I use mzscheme to run existing SCHEME code?
Also, try mzscheme --help for a bunch of other options.