45. Signed vs Unsigned Compare

How do you plan to solve it?

/*Write your code here*/
module signed_thresh(sample,thresh,gt_unsigned,gt_signed);
input [7:0]sample,thresh;
output gt_unsigned,gt_signed;
assign gt_unsigned=(sample>thresh)?1:0;
assign gt_signed=($signed(sample)>$signed(thresh))?1:0;
endmodule