Very interesting thoughts. I have also seen one programming languages, ehich I cannot find anymore, which doesn't differentiate between signed and unsigned inte

Very interesting thoughts. I have also seen one programming languages, ehich I cannot find anymore, which doesn't differentiate between signed and unsigned integers as types. Instead, there are just various sized integers, and for each operation you must choose between signed and unsigned semantics. Kind of like Javas >>> and unsignedToString.