Design a logic circuit which receive two unsigned integers, X and Y as inputs (0 lessthanorequalto X, Y lessthanorequalto 3) along with a control input, opr. It produces an output, Zas follows: Z = {X + Y ... if opr = 0 X * Y ... if opr = 1 Implement your design using least number of NAND2, AND2, and OR2 gates. and draw a neat gate level schematic diagram for your design