A Recursive LISP function which takes one argument as a list and return last element of The list.

  

           Programs in lisp with output

Q.Definea Recursive LISP function which takes one argument as a list and return lastelement of The list.

SOFTWARE USED:  LispWorks 6.1

THEORY:-

Assuming this is about Common Lisp, there is a function which returns a list containing the last item of a list.  If you use this function which applies a given function to each element of a list and returns the concatenated results, you'll get what you want.

SOURCE CODE ( IF INCLUDED )

(defun last_element(any_xyz_list)

(first(reverse any_xyz_list)))

LAST_ELEMENT

(last_element '(p q r s))

s

RESULT:-

CONCLUSION:-

We learned about writing the function to evaluate takes one argument as a list and return last element of The list.