Question 1: What is the Adapter pattern in software design? 问题 1：什么是软件设计中的适配器模式？ Answer: The Adapter pattern is a structural design pattern that allows two incompatible interf...

Question 1: What is the Singleton pattern in software design? 问题 1：什么是软件设计中的单例模式？ Answer: The Singleton pattern is a creational design pattern that ensures a class has only on...

Question 1: What is the Flyweight pattern in software design? 问题 1：什么是软件设计中的享元模式？ Answer: The Flyweight pattern is a structural design pattern used to minimize memory usage by...

Question 1: What is the Composite pattern in software design? 问题 1：什么是软件设计中的组合模式？ Answer: The Composite pattern is a structural design pattern that allows individual objects a...