67. Decoder

How do you plan to solve it?

/*Write your code here*/

module decoder3to8 (input [2:0]s, output reg [7:0]y);
always @(*) begin
y=8'b0;
case(s)
3'b000:y=8'b0000_0001;
3'b001:y=8'b0000_0010;
3'b010:y=8'b0000_0100;
3'b011:y=8'b0000_1000;
3'b100:y=8'b0001_0000;
3'b101:y=8'b0010_0000;
3'b110:y=8'b0100_0000;
3'b111:y=8'b1000_0000;





endcase
end 
endmodule