LISP homeworks

Concatenate list1 and list2. [crayon-5e2a227a6b82b792547228/] Add one element to the tail of the list. [crayon-5e2a227a6b839412827272/] Delete list’s last element. [crayon-5e2a227a6b83e987769312/] Delete list’s head element. [crayon-5e2a227a6b843868585173/] L1 – L2. Return list with elements that are in L1 but not in L2. [crayon-5e2a227a6b848586796087/] L1 intersect L2. Return list with elements that are in both L1 and L2. [crayon-5e2a227a6b84d246045002/] Summation [...]