摘要: 原文链接:C++ - 强引用和弱引用 - c++kuzhon - 博客园 https://www.cnblogs.com/kuzhon/articles/5648807.html C++ - 强引用和弱引用_等等... 大雄,有啦!-CSDN博客 https://blog.csdn.net/gyki 阅读全文
posted @ 2020-10-12 21:59 西伯利亚虎 阅读(975) 评论(0) 推荐(0) 编辑

Permanence, perseverance and persistence in spite of all obstacles, discouragements and impossibilities: It is this, that in all things distinguishes the strong soul from the weak.