screw it 8-bit addition and subtraction

f**ks going on

Left side is 8-bit adder, taking in the two vertical inputs 00000101 and 00000011 (5 and 3) and outputting 00001000 (8)

Right side is the same thing, just using twos complement (invert b and add 1) to subtract 5 and 3 to get 00000010

damn

bro understood nothing

yea because I have no clue how to code