`timescale 1ns/1ns module main_mod( input clk, input rst_n, input [7:0]a, input [7:0]b, input [7:0]c, output [7:0]d ); wire [7:0] m,n; compare u1 ( .x(a), .y(b), .clk(clk), .rst_n(rst_n), .z(m) ); compare u2 ( .x(b), .y(c), .clk(clk), .rst_n(rst_n), .z(n) ); compare u3 ( .x(m...