LISP homeworks

Concatenate list1 and list2. [crayon-5f71fa076ccb7415591335/] Add one element to the tail of the list. [crayon-5f71fa076ccd3232544477/] Delete list’s last element. [crayon-5f71fa076ccd6888642927/] Delete list’s head element. [crayon-5f71fa076ccd8948597394/] L1 – L2. Return list with elements that are in L1 but not in L2. [crayon-5f71fa076ccda640645630/] L1 intersect L2. Return list with elements that are in both L1 and L2. [crayon-5f71fa076ccdb976412776/] Summation [...]