In Edwin editor, how do you define something?

Question

I'm trying to learn scheme with edwin editor on Win7.

I did (define x 3.14). I then typed in "X". Then I ran it using Ctrl X Ctrl E.

I get the message "unbound variable."

Answer 1

You should type C-x C-e after the define. It would print back something like

;Value: x

Now that you have defined x, you can type x then C-x C-e, and it should say:

;Value: 3.14