oop

英文: C++ library avoid including sub classes 问题 Let's say we have a library that has a class "Ca...

英文: How to store data for my project that needs to communicate in multiple ways? 问题 I am trying to s...

英文: got error "incompatible types: void cannot be converted to int" in OOP 问题 I'll provide...

英文: Why am I seeing the "cannot find symbol error" in java when creating an object from an...

英文: Python class hierarchy dynamic argument before args 问题 我有两个类 ```python class A(Base): @classmeth...

英文: How to properly implement derived classes with their own functions in a Factory Pattern? 问题 我遇到了...

英文: Reasoning Behind this Java Behaviour 问题 obj.z gives A's z because the variable z is shadowed in ...

英文: How to create OOP based MenuBar with Tkinter 问题 如何使用Tkinter创建基于面向对象的菜单栏 我正在尝试使用Tkinter制作一个GUI程序，...

英文: Implement MultiKeyDict class in Python with alias() method for creating aliases. Existing code f...

英文: Object reference not set to an instance of an object, Unity 问题 当敌人生成时，我尝试在这里初始化他 enemy.Init();，但...