(define false (lambda (t) (lambda (f) f)))
* Define a "neg" operator that negates "true" and "false".
+
Expected behavior:
- (((neg true) 10) 20)
+ (((neg true) 10) 20)
evaluates to 20, and
- (((neg false) 10) 20)
+ (((neg false) 10) 20)
evaluates to 10.