Re: [racket] Can't create circles

2012-08-27 Thread Matthias Felleisen
See margin remark right next to the expression below: (require 2htdp/image) specifies that you wish to add the "image" library. Alternatively, use the “Language” drop-down menu, choose “Add Teachpack ...” and pick "image". -- Matthias On Aug 26, 2012, at 9:14 PM, Geoffrey Boom wrote: > I'm

Re: [racket] Can't create circles

2012-08-26 Thread Danny Yoo
On Sun, Aug 26, 2012 at 6:14 PM, Geoffrey Boom wrote: > I'm learning how to use the Racket program, I'm still at the prologue > of the Second edition of how to design programs. When I type in: Hi Geoffrey, Check the sidebar note in the prologue, where it says: (require 2htdp/image) specifi