Probably the most interesting part of 2's complement is how to negate numbers. Flip all the bits and add 1. Which is strange, because to negate the number aga

Probably the most interesting part of 2's complement is how to negate numbers. Flip all the bits and add 1. Which is strange, because to negate the number again, flip all the bits and add 1. It feels like accidentally adding 2 doesn't it?