12. Vector Bitwise Operators

How do you plan to solve it?

module bitwise_ops_demo(
    input [3:0] A,B,
    output [3:0] AND_OUT,OR_OUT,XOR_OUT,XNOR_OUT
);

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

endmodule