12. Vector Bitwise Operators

How do you plan to solve it?

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