I asked dylanrusell and freemanz10000 for help making a subtractor. I got confused, stating that "I don't get how to add more" (not what I said, though I did want info on how to add more modules to a subtractor) and in the end, a large set of XOR gates ended up on my adders. So now I can't use them, I don't know how to use my subtractor, I can't make a new one...It's been ruined.
