On Wed, Apr 20, 2016 at 5:03 PM, George Mitwasi <mitwasi.geo...@gmail.com> wrote:
> On Wednesday, April 20, 2016 at 3:09:53 PM UTC-4, Jon Zeppieri wrote: > > Maybe you're using one of the teaching languages instead of Racket > proper? In the "Language" menu, if you select "Choose Language..." you'll > see a dialog. It should tell you what language you're using. > > > > Interesting. The default language is set to "The Racket Language" which > surprisingly doesn't work. I tested my code with the other languages and > R5RS was the winner. Thanks you sir! > > That is odd. The code should certainly work in the Racket language. (The documentation you cited is for Racket.) Maybe you don't have a `#lang` line in your definitions window? If you're writing in Racket, the first line of your program should be: #lang racket or (if you want to start with a smaller language): #lang racket/base If you omit the #lang line, it won't work. However, DrRacket will actually tell you that, so you're probably experiencing some different problem. Unfortunately, I don't know what it is. I *do* know that the sample code you posted should work in either racket or racket/base. -Jon -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
