Every standard container has a begin and end method for returning iterators for that container. However, C++11 has apparently introduced free functions called std::begin and std::end which call the be
It often happens to me to have a a container C (or whatever kind of wrapper class, even smart pointers) for a type T1, and want to convert such C<T1> into C<T2>, where T2 is compatible to
9月23日，有网友晒出和高圆圆的合照，并说道：“从小到大的女神高圆圆也来吃火锅啦，真的是太美了”。高圆圆淡妆出镜，穿着黑色露腰连衣裙，皮肤状态超好，身材依旧曼妙迷人。开发者_运维知识库
加载中,请稍侯......