LispForum

yes, i know how to use those list functions, but I don't know how to properly create the correct new list and then return it.

I'm new to LISP...just started...and it is not the easiest language...hopefully someone here knows it. I have several functions I need to write, and the first one is simply to add an atom (integer) to the last element of the list (all integers). Test 1: List is (1 2 3 4), and x is 5 Output should be...