I got the "Denial of Judgement" verdict in this submission on 1765L.

On test #52, checker's comment says Validator returned with unexpected verdict TL. At first I think there're some problems with my code because many people before me have passed this problem. However I submitted some already-passed code and got the same "Denial of Judgement" verdict.

I wonder if the problem really has something to do with the validator itself, or it's caused by the recent changes in C++ compilers on CodeForces. On this problem, no one got this strange verdict before.

Also it seems that quite a few people get this verdict on several problems these days.

Anyway, MikeMirzayanov fix this please.