45. Signed vs Unsigned Compare

How do you plan to solve it?

/*Write your code here*/
module signed_thresh(
    input [7:0] sample,
    input [7:0] thresh,
    output gt_unsigned,
    output gt_signed
);
    assign gt_unsigned  = ( sample > thresh ) ? 1'b1 : 1'b0;
    assign gt_signed   = ( $signed(sample) > $signed(thresh) ) ? 1'b1 : 1'b0;
endmodule