Minecraft CPU performing DIVISION

in this video, my minecraft CPU runs a program i wrote for it that divides two numbers given by the user. this is the code i used: 00: 1011000000000000 load(0)={video_description} 01: 1011000000010001 load(1)= 02: 1011100000000010 load(128)= 03: 1011111111110011 load(255)= 04: 1011000000001110 load(user_input_2)= 05: 1011000000001111 load(user_input_1)= 06: 0111111100000100 or(,{video_description})= 07: 0000001100010011 add(,)= 08: 0001010011100100 subtract(,)= 09: 0110010000100101 and(,)= 10: 1100010101010111 if(,)=#7 11: 0000010011100100 add(,)= 12: 1010001101001111 print(,)=all screens 13: 1100000000001101 if({video_description},{video_description})=#13