`timescale 1ns/1ns module encoder_0( input [9:0] I_n , output reg [3:0] Y_n ); always @(*)begin casex(I_n) 10'b0xxxxxxxxx : Y_n = 4'b0110; 10'b10xxxxxxxx : Y_n = 4'b0111; 10'b110xxxxxxx : Y_n = 4'b1000; 10'b1110xxxxxx : Y_n = 4'b1001; 10'b11110xxxxx : Y_n = 4'b1010; 10'b111110xxxx : Y_n = 4'b1011; 1...