I am playing the language lawyer game - there is nothing to call out. Is what I say justified by the standard? Yes, or no? There are no other issues involved ;)<p>I have no idea if C99 runs on any 1&#x27;s complement systems. I don&#x27;t know what end-around carry is. I don&#x27;t care what it is. I don&#x27;t care about any of this 1&#x27;s complement nonsense. But the standard says it exists, and must be taken into account, and, therefore, by the rules of the game, I am obliged to assume these things.