目录python 迭代器迭代器 VS 可迭代对象（Iterable）遍历迭代器创建迭代器StopIterationPython 迭代器
According to C++ standard (3.7.3.2/4) using (not only dereferencing, but also copying, casting, whatever else) an invalid pointer is undefined behavior (in case of doubt also see this question). Now t
加载中,请稍侯......