1.(by using LISP Programming)
Write a function vecmul that will take as inputs two simple lists of numbers. vecmul should multiply these lists element-wise as one would multiply vectors. Assume the two lists are of the same length. [For example, (vecmul '(2 3 4 5) '(1 4 5 2)) returns (2*1 3*4 4*5 5*2) or (2 12 20 10).]