Binary operations help

[rzaryan]

I have decent experience in Java programming but have stumbled upon a binary arithmetic program that I cannot tame. I must accept two input binary numbers between zero and 255 in base ten. SO basically two 8-bit numbers. I have to be able to add, subtract (by two's compliment), multiply(by repeated addition), and divide(repeated subtraction?).

If anyone has ideas or code I could take alook at please post.

Thanks.