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Java程序设计

唐大仕

《Java程序设计》课程的主要目标有三：一、掌握Java语言的语法，能够较为深入理解Java语言机制，掌握Java语言面向对象的特点。二、掌握JavaSE中基本的API，掌握在集合、线程、输入输出、图形用户界面、网络等方面的应用。三、能够编写有一定规模的应用程序，养成良好的编程习惯，会使用重构、设计模式、单元测试等方式提高代码的质量。

本课程要求学习者有一定的程序设计基础，如学过C或者C++语言。

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Syllabus

Java语言与面向对象的程序设计

Java语言是一种优秀的面向对象的语言，具有跨平台性、安全稳定、用途广泛、容易学习等特点。

简单的Java程序

通过一些最简单的Java程序，学习开发Java程序的基本步骤、Java程序的构成、基本输入输出编程及Java的开发工具的使用。

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Develops an understanding of the Java programming language, which is industry standard in the IT sector

Provides a sound foundation in Java programming for learners who have basic programming experience

Covers a wide range of Java programming concepts, from basic syntax to advanced topics like multithreading and database programming

Taught by experienced instructors who are experts in Java programming

Provides hands-on practice through exercises and assignments

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Reviews summary

Java程序设计基础到进阶

根据学生们的反馈，这门“Java程序设计”课程总体评价偏向正面，为学习Java语言提供了坚实的基础。许多评论提到课程涵盖范围广泛，从Java语言的基本语法、面向对象特性到更高级的主题如多线程、IO、GUI和网络编程都有涉及。讲师的讲解普遍被认为清晰易懂，特别是对于有一定编程基础（如C/C++）的学习者。然而，一些评论也指出，由于课程录制时间较早，部分内容可能不够新，与当前的Java生态有所脱节。另外，有学生感觉课程实践环节可以加强，例如增加更多编程练习或项目作业，以便更好地巩固理论知识。

需要有C/C++等语言的基础才能较好地学习。

"课程明确要求有C/C++基础，我觉得确实需要，不然可能会比较吃力。"

"如果你完全没有编程经验，直接学这门课可能会觉得有点快。"

"对于有其他语言基础的同学来说，入门Java很容易。"

讲师对概念解释清晰，容易理解。

"老师的讲解非常清晰，概念解释得很到位。"

"我觉得讲师讲得很好，把复杂的概念用比较容易理解的方式呈现出来。"

"对于我这种有C语言基础的来说，跟着课程很容易理解Java的很多概念。"

涵盖Java基础、OOP、多线程、IO、GUI等广泛内容。

"课程内容非常丰富，基本上JavaSE的重要方面都涉及到了，从入门到进阶..."

"我非常喜欢这门课程涵盖的范围，从基本语法到线程、网络都有，非常全面。"

"这门课让我对JavaSE有了比较完整的了解，内容安排循序渐进。"

课程录制时间较早，部分技术或库可能不够新。

"课程内容感觉是几年前录制的，用的一些库或者写法现在可能不是最新的了。"

"如果能更新一下课程内容，特别是网络和GUI部分，用更现代的技术会更好。"

"希望课程能跟上Java版本更新的步伐，增加一些Java新特性的讲解。"

课程更侧重理论，编程实践和作业可以增加。

"理论部分讲得很好，但感觉动手实践的机会不够多。"

"如果能有更多的编程练习或者更大型的项目作业，学习效果会更好。"

"课程作业有点简单，希望能有一些更有挑战性的编程题来巩固知识。"

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Java程序设计 with these activities:

复习面向对象程序设计

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回顾面向对象编程的基础知识，为理解 Java 的面向对象特性奠定基础。

Browse courses on OOP

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复习类、对象、继承、多态等面向对象概念
用 Java 语言编写简单的面向对象程序

阅读《Head First Java》

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通过阅读《Head First Java》，深入理解 Java 语言的语法和特性。

View 헤드 퍼스트 자바(3판) on Amazon

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阅读书中的每一章，并完成其中的练习题
总结书中的关键概念和设计模式

在 LeetCode 上练习 Java 编码题

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通过在 LeetCode 上解决编码题，提升 Java 编程技能，加深对算法和数据结构的理解。

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选择符合课程内容的题目进行练习
分析题目要求，设计并编写解决方案
提交代码并查看提交结果

One other activity

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探索 Java 图形用户界面 (GUI) 编程

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学习 Java GUI 编程基础知识，为开发用户界面的应用程序打下基础。

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查找并遵循有关 Java GUI 编程的在线教程
自己动手编写一些简单的 GUI 程序

Career center

Learners who complete Java程序设计 will develop knowledge and skills that may be useful to these careers:

Java Developer

A Java Developer is in extremely high demand in today's digital job market. From building desktop, mobile, and web applications to developing distributed systems, cloud computing, and big data applications, there are many different avenues for this role. Those with experience working with Java have a solid foundation in core programming concepts, as well as web development and software engineering concepts. Enrolling in _Java Programming_ can help strengthen those foundations, especially in terms of Java coding and programming skills.

See salaries and explore the career path for Java Developer

Software Engineer

Software Engineers develop, maintain, and test software systems. This role requires not only a strong foundation in programming concepts and skills, but also in software engineering best practices. _Java Programming_ can help build a strong foundation for those concepts and skills, while also allowing you to explore some of the more in-depth software engineering concepts that will be vital to success as a Software Engineer.

See salaries and explore the career path for Software Engineer

Web Developer

Web Developers design and develop websites and web applications. While many Web Developers work with web design and front-end development, there is significant demand for those with back-end development experience, especially with Java. _Java Programming_ can help you develop strong back-end development skills with Java, and also build a strong foundation for web application development and software engineering.

See salaries and explore the career path for Web Developer

Mobile Developer

Mobile Developers develop mobile applications for smartphones and tablets. The knowledge of programming with Java can prove useful for those who wish to pursue Mobile Development. Many resources exist on how to use Java to develop apps for Android devices, and _Java Programming_ can help you strengthen your foundation of Java coding that can aid in the pursuit of a career.

See salaries and explore the career path for Mobile Developer

Data Analyst

Data Analysts design, implement, and manage systems to collect, store, and analyze data. This typically involves programming, database management, data mining, and statistical analysis. _Java Programming_ may be useful for those interested in Data Analysis, especially in terms of building a foundation of programming skills and experience. Additionally, it may be an asset when dealing with big data and distributed systems.

See salaries and explore the career path for Data Analyst

Database Administrator

Database Administrators, commonly known as DBAs, maintain and oversee an organization's database systems. This commonly involves installing, configuring, and maintaining databases. _Java Programming_ offers a great foundation of programming skills and knowledge that can be applied to database management and administration.

See salaries and explore the career path for Database Administrator

Quality Assurance Tester

Quality Assurance Testers develop test cases, execute tests, and report on software quality. They may also be involved in the development process to ensure software quality from the start. _Java Programming_ may be useful for Quality Assurance Testers who will be working with Java code and Java-based applications.

See salaries and explore the career path for Quality Assurance Tester

Systems Analyst

Systems Analysts design and implement computer systems. _Java Programming_ can help those interested in Systems Analyst roles build a foundation in programming and software development.

See salaries and explore the career path for Systems Analyst

Technical Writer

Technical Writers create and maintain technical documentation. _Java Programming_ may be useful for those who will be writing about Java programming concepts, code, and tools.

See salaries and explore the career path for Technical Writer

IT Manager

IT Managers plan, coordinate, and direct the activities of IT professionals within an organization. _Java Programming_ can help those interested in IT management build a foundation for understanding IT systems, software development, and programming, all of which are important for management professionals.

See salaries and explore the career path for IT Manager

Project Manager

Project Managers plan and execute projects. _Java Programming_ can help those interested in Project Management gain a better understanding of IT systems, software development, and programming.

See salaries and explore the career path for Project Manager

Business Analyst

Business Analysts work closely with stakeholders to understand business needs and develop solutions. _Java Programming_ may be useful for those seeking Business Analyst roles, as it can aid in the development of technical and analytical skills.

See salaries and explore the career path for Business Analyst

IT Consultant

IT Consultants advise organizations on how to use technology to improve their business operations. _Java Programming_ can be a useful course for those interested in IT Consulting, as it can provide a foundation in technical concepts, programming, and software development.

See salaries and explore the career path for IT Consultant

Computer Support Specialist

Computer Support Specialists provide technical support to computer users. _Java Programming_ may be useful for those interested in this role, as it can provide a foundation in technical concepts, programming, and software development.

See salaries and explore the career path for Computer Support Specialist

Information Systems Manager

Information Systems Managers oversee the planning, implementation, and maintenance of an organization's information systems. _Java Programming_ can be useful for those interested in this role, as it can provide a foundation in programming and software development, both of which are important for managing information systems.

See salaries and explore the career path for Information Systems Manager

Reading list

We've selected 14 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Java程序设计.

Java编程思想

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这本书是一本全面且深入的 Java 编程教程，它涵盖了 Java 语言的各个方面，包括面向对象编程、数据结构和算法。对于想要深入了解 Java 语言的读者来说，这是一本很好的参考书。

Java程序设计

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What's inside

Syllabus

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Reviews summary

Java程序设计基础到进阶

Activities

Career center

Reading list

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