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课程主页: https://www.udemy.com/course/software-architecture-design-pattern-interview-questions-answers/
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本课程旨在帮助有志于获得软件架构师职位的学习者，通过深入讲解面试常考问题，提升面试成功率。课程内容涵盖以下几个核心部分： **基础架构面试问题：** * 项目架构的解释。 * 架构风格、架构模式与设计模式的区别。 * 设计模式的定义、类型及实际应用。 * 深入解析单例模式，包括实现方式、线程安全（如双重检查）、与静态类的比较、Lazy关键字的应用等。 * GUI架构模式（如MVC, MVP, MVVM）的讲解，重点对比MVP与MVVM的区别，以及它们在不同场景下的应用。 * 关注点分离（Separation of Concerns）的理解。 * 架构分层（Layered Architecture）与分块（Tiered Architecture）的区别。 **SOLID原则：** * 全面介绍SOLID原则，包括其全称、核心目标。 * 详细解释单一职责原则（SRP）、开闭原则（OCP）、里氏替换原则（Liskov Substitution Principle）和接口隔离原则（Interface Segregation Principle），并辅以具体示例说明其优势及违反原则的情况和修复方法。 * 探讨SOLID原则与Liskov原则、接口隔离原则之间的联系。 **依赖倒置、控制反转与依赖注入：** * 深入解释依赖倒置原则（Dependency Inversion）及其与高层/低层模块的关系，展示其如何实现解耦和益处。 * 阐述控制反转（IOC）的概念。 * 通过实例详解依赖注入（DI），并讨论DI与IOC的关系，以及它们是设计模式还是原则。 * 讨论SOLID、IOC和DI是否足以构建良好的代码/架构。 **仓库模式（Repository Pattern）与工作单元（Unit of Work）：** * 讲解仓库模式的用途，对比其与数据访问层（DAL）的异同，以及泛型仓库的实现。 * 探讨抽象在仓库模式中的作用。 * 演示如何在仓库模式中实现事务管理。 * 介绍工作单元模式及其与仓库模式的配合使用，以及如何通过仓库模式实现单元测试和模拟测试。 **工厂模式、抽象工厂、DI、IOC、服务定位器：** * 深入解析工厂模式（Factory Pattern）及其优势，特别是集中化对象创建如何促进松耦合。 * 进一步对比IOC和DI，以及服务定位器（Service Locator）模式，并讨论SDS与服务定位器的优劣。 * 探讨使用接口进行DI的可能性，以及DI与工厂模式的关系。 * 区分静态DI与动态DI，并分析它们各自适用的场景。 **工厂与抽象工厂模式进阶：** * 继续深入探讨工厂模式，对比工厂方法（Factory Method）模式。 * 解释在工厂模式中如何创建新行为。 * 详细讲解抽象工厂模式（Abstract Factory Pattern），以及它是否使用工厂模式。 * 对比简单工厂模式（Simple Factory Pattern）、工厂方法模式和抽象工厂模式。 * 介绍如何避免在简单工厂模式中使用大量的IF条件。 本课程通过结构化的提问与解答形式，全面覆盖了软件架构面试中可能遇到的关键概念和实践，旨在帮助学习者建立扎实的架构知识体系，从而在求职过程中展现专业能力。
If you are looking forward to crack Software Architect position interviews then this course is for you.Below are the questions covered in this course, Happy learning , Happy job hunting.Basic Architecture Interview Questions1. Explain your project architecture?2. Architecture style VS Architecture pattern VS Design pattern.3. What are design patterns?4. Which are the different types of design patterns?5. Which design pattern have you used in your project?6. Explain Singleton Pattern and the use of the same?7. How did you implement singleton pattern?8. Can we use Static class rather than using a private constructor?9. Static vs Singleton pattern?10. How did you implement thread safety in Singleton?11. What is double null check in Singleton?12. Can Singleton pattern code be made easy with Lazy keyword?13. Can we rid of this double null check code?14. What are GUI architecture patterns, can you name some?15. Explain term Separation of concerns ( SOC ) ?16. Explain MVC Architecture Pattern?17. Explain MVP Architecture pattern?18. What is the importance of interface in MVP ?19. What is passive view?20. Explain MVVM architecture pattern?21. What is the difference between MVP and MVVM22. What is a ViewModel?23. When to use what MVP / MVC / MVVM?24. MVC vs MVP vs MVVM?25. Layered architecture vs Tiered?Architecture Design Patterns Questions & Answers - Part 2Solid Principles26. What is SOLID?27. What is the full form of SOLID?28. What is the goal of SOLID ?29. Explain SRP with a example ?30. What is the benefit of SRP ?31. Explain OCP with a example ?32. What is the benefit of OCP ?33. Can you explain LISKOV Principle and its violation ?34. How can we fix LISKOV Problem ?35. Explain Interface Seggregation Principle?36. Is there a connection between LISKOV and ISP ?37. Define depedency inversion?38. What is higher level module and lower level module ?39. How does depedency inversion benefit , show with an example ?40. Will only Dependency inversion solve decoupling problem ?41. Why do developers move object creation outside high level module?42. Explain IOC (Inversion of control) ?43. Explain Dependency Injection with an example?44. Is SOLID, IOC and DI design pattern or principle?45. Is only SOLID Enough for good code/architecture ?Architecture Design Patterns Questions & Answers - Part 3Repository Pattern and UOW46. What is the use of repository pattern?47. Is Dal (Data access Layer) and Repository same?48. What is Generic repository pattern ?49. Is abstraction the only benefit of Repository?50. How to implement transaction in repository?51. What is Unit of work design pattern?52. Do we need repository pattern as EF does almost the same work?53. Did you do unit testing with Repository ?54. How does repository pattern make unit testing easy?55. How can we do mock testing with Repository?Architecture Design Patterns Questions & Answers - Part 4Factory Pattern , Abstract Factory , DI , IOC , Service locator56. What is Factory pattern and how does it benefit?57. How does centralizing object creation helps in loose coupling ?58. Question 174:- What is IOC and DI ?59. DI vs IOC ?60. What is a service locator ?61. What is a service locator ?62. Which is good to use Service Locator or DI ?63. Can not we use a simple class rather than interface for DI ?64. Is DI a Factory Pattern?65. So If you just centralize object creation is it Factory pattern?66. Static DI and Dynamic DI ?67. In which scenarios to use Static DI vs Dynamic DI ?Architecture Design Patterns Questions & Answers - Part 5Factory and Abstract Factory pattern continued.68. The real Factory pattern ?69. Factory Method VS Factory pattern ?70. How are new behaviors created in Factory pattern ?71. What is Abstract Factory Pattern ?72. Does Abstract Factory Pattern use FP inside ?73. Explain Simple Factory Pattern ?74. Simple Factory vs Factory (Factory Method) vs Abstract Factory ?75. How to remove IF conditions from Simple Factory?Architecture Interview Questions and Answer eBook - Part 6
