12. Vector Bitwise Operators

How do you plan to solve it?

/*Write your code here*/
module bitwise_ops_demo
(
    input   [3:0]   A       ,
    input   [3:0]   B       ,

    output  [3:0]   AND_OUT ,
    output  [3:0]   OR_OUT  ,
    output  [3:0]   XOR_OUT ,
    output  [3:0]   XNOR_OUT
);

assign AND_OUT  = A & B;
assign OR_OUT   = A | B;
assign XOR_OUT  = A ^ B;
assign XNOR_OUT = ~(A ^ B);

endmodule