3 ms·Infinite loops are considered undefined behaviour in C++.by _zywo 4y agoInfinite loops are considered undefined behaviour in C++.sph 4y agoInfinite loops are undefined (actually, undecidable) behaviour in any Turing machine. https://en.wikipedia.org/wiki/Halting_problem https://en.wikipedia.org/wiki/Halting_problemebingdom 4y agoThat's not what undefined behavior means.