C/C++编译的程序占用的内存分为以下几个部分
https://blog.csdn.net/niumeng06/article/details/44715363
如何引用一个已经定义过的全局变量？
https://www.nowcoder.com/questionTerminal/eab7164d707c485980e2d137a09ab215
分清定义性声明和引用性声明
https://blog.csdn.net/gabrielhe2016/article/details/49061999?utm_source=blogxgwz2
C++中类成员函数的重载、覆盖和隐藏区别
https://www.cnblogs.com/liubo1/p/5925746.html
C++ 类成员函数的重载(overload)，重写/覆盖(override)，隐藏
https://blog.csdn.net/qq_26437925/article/details/54933326
数组和链表的区别
https://blog.csdn.net/dangzhangjing97/article/details/81699050
两个栈实现一个队列
图
https://www.cnblogs.com/edisonchou/p/4743930.html
讲解
https://www.cnblogs.com/lanrenxinxin/p/4367556.html
代码思路
https://www.cnblogs.com/csbdong/p/5677293.html
面试参考：
https://cn.100offer.com/blog/posts/310
项目回答主动权：
https://blog.csdn.net/javaxueyuan_yezi/article/details/87904811