📜  函数组合 python - 任何代码示例

📅  最后修改于: 2022-03-11 14:58:12.158000             🧑  作者: Mango

代码示例2
In composition one of the classes is composed of one or more instance of other classes. In other words one class is container and other class is content and if you delete the container object then all of its contents objects are also deleted