> (define (p x) > (+ x 10) > (* x 10) > ) > > The result of (p 4) is 40. How can I display 14 and 40?
Write two separate functions. > 2 How can I compare two letters in Ascii order? For example, when input > are "x" and "y", the program will tell x is before y. http://docs.racket-lang.org/search/index.html?q=char%3C%3D%3F Note that "x" and "y" are strings, not characters. So you may want to use string<=? instead. Shriram _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users
