LISP homeworks

Concatenate list1 and list2. [crayon-5dd6f1ec81c30837961253/] Add one element to the tail of the list. [crayon-5dd6f1ec81c3a117890197/] Delete list’s last element. [crayon-5dd6f1ec81c3e874249898/] Delete list’s head element. [crayon-5dd6f1ec81c42284024193/] L1 – L2. Return list with elements that are in L1 but not in L2. [crayon-5dd6f1ec81c46928844218/] L1 intersect L2. Return list with elements that are in both L1 and L2. [crayon-5dd6f1ec81c4a970391498/] Summation [...]