(using class) and if "p" is a pointer to object created by constructor myClass p; e.g p=new myclass(); special function pairs to them delete p; will call the "destructor in that class and that behavior can vary (can be defined). and after that p still exists - p can't access any value/object (if you do p; just like it's just declared. will cause segfault) - p has type "myClass" because their link is broken, shouldn't access anything. 明天完成Destructor的syntax,以及后续. 系统过一遍,哪怕只是这种教程,都能明白了群里,视频上各种零碎情识以及想出之前根本无从下手的编码思路(天书一般的项目) 至于工作?保研?学业?我们先过好这个寒假,做光SYX和不挂科, 好吗? 预期的失败也会变化的。 请不再污辱我