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/*Write your code here*/