50. 3-Way Selector

How do you plan to solve it?

module selector3(a,b,c,sel,y);
input [7:0] a,b,c;
input [1:0] sel;
output reg [7:0] y;
always @ (*)begin 
    y=8'b0;
    case(sel)
    2'b00: y=a;
    2'b01: y=b;
    2'b10:y=c;
    default : y=8'b0;
    endcase
end
endmodule