看到实习生写这种狗屎代码时，我脑溢血犯了

“`python a = [1] [dir(a)[i] for i in range(len(dir(a))) if (not dir(a)[i].startswith(‘_’)) and callable(getattr(a, dir(a)[i]))] “` 该怎么委婉地劝他滚蛋呢？