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