Question 1: What is the Observer pattern in software design? 问题 1：什么是软件设计中的观察者模式？ Answer: The Observer pattern is a behavioral design pattern that defines a one-to-many depend...

Question 1: What is the Bridge pattern in software design? 问题 1：什么是软件设计中的桥接模式？ Answer: The Bridge pattern is a structural design pattern that decouples an abstraction from its...

Question 1: What is the Mediator pattern in software design? 问题 1：什么是软件设计中的中介模式？ Answer: The Mediator pattern is a behavioral design pattern that defines an object (the mediat...

Question 1: What is the Chain of Responsibility pattern in software design? 问题 1：什么是软件设计中的责任链模式？ Answer: The Chain of Responsibility pattern is a behavioral design pattern use...

Question 1: What is the Template Method pattern in software design? 问题 1：什么是软件设计中的模板方法模式？ Answer: The Template Method pattern is a behavioral design pattern that defines the s...

Question 1: What is the Memento pattern in software design? 问题 1：什么是软件设计中的备忘录模式？ Answer: The Memento pattern is a behavioral design pattern that allows an object to capture an...

Question 1: What is the Iterator pattern in software design? 问题 1：什么是软件设计中的迭代器模式？ Answer: The Iterator pattern is a behavioral design pattern that provides a way to access ele...

Question 1: What is the Prototype pattern in software design? 问题 1：什么是软件设计中的原型模式？ Answer: The Prototype pattern is a creational design pattern that allows objects to be copied...

Question 1: What is the State pattern in software design? 问题 1：什么是软件设计中的状态模式？ Answer: The State pattern is a behavioral design pattern that allows an object to change its beha...

Question 1: What is the Facade pattern in software design? 问题 1：什么是软件设计中的门面模式？ Answer: The Facade pattern is a structural design pattern that provides a simplified interface t...