LISP homeworks

Concatenate list1 and list2. [crayon-5a339d6eaa59c376048313/] Add one element to the tail of the list. [crayon-5a339d6eaa5a5615280158/] Delete list’s last element. [crayon-5a339d6eaa5a9942931426/] Delete list’s head element. [crayon-5a339d6eaa5ae940237774/] L1 – L2. Return list with elements that are in L1 but not in L2. [crayon-5a339d6eaa5b2772116495/] L1 intersect L2. Return list with elements that are in both L1 and L2. [crayon-5a339d6eaa5b7790859051/] Summation [...]