The answer yes is not reasonable for Russell's paradox and therefore most likely not conforming, too. (Assuming the program really encodes Russell's paradox whi

The answer yes is not reasonable for Russell's paradox and therefore most likely not conforming, too. (Assuming the program really encodes Russell's paradox which I did not try to verify.) UPDATE: Forget the part about conformance - if it is undefined behavior every result is of course correct. I made the wrong assumption that the result should definitely be an error if the correct behavior is not defined or can not be attained.