Packt
Java Core Review and Interview Guide

通过 Coursera Plus 获取 10,000 多门课程的 Accessibility

Packt

Java Core Review and Interview Guide

包含在 Coursera Plus

深入了解一个主题并学习基础知识。
中级 等级

推荐体验

3 周 完成
在 10 小时 一周
灵活的计划
自行安排学习进度
深入了解一个主题并学习基础知识。
中级 等级

推荐体验

3 周 完成
在 10 小时 一周
灵活的计划
自行安排学习进度

您将学到什么

  • Master Java features from versions 10 to 24, including modularization and virtual threads

  • Strengthen your understanding of Java's memory management, including garbage collection and heap vs. stack memory

  • Apply advanced Java concepts such as functional programming, concurrency, and thread safety

  • Prepare for Java-related interviews with in-depth reviews of essential concepts and interview strategies

要了解的详细信息

可分享的证书

添加到您的领英档案

最近已更新!

September 2025

作业

21 项作业

授课语言:英语(English)

了解顶级公司的员工如何掌握热门技能

Petrobras, TATA, Danone, Capgemini, P&G 和 L'Oreal 的徽标

积累特定领域的专业知识

本课程是 Learn Java from Scratch - A Beginner's Guide 专项课程 专项课程的一部分
在注册此课程时,您还会同时注册此专项课程。
  • 向行业专家学习新概念
  • 获得对主题或工具的基础理解
  • 通过实践项目培养工作相关技能
  • 获得可共享的职业证书

该课程共有20个模块

In this module, we will introduce the new updates included in this course, focusing on advanced Java concepts like Spring, Spring Boot, and REST API. We will also explore how these technologies work together in building a comprehensive, real-world Java project.

涵盖的内容

1个视频2篇阅读材料1个作业

In this module, we will explore the new features introduced across Java versions from Java 10 to Java 24. We will cover modularization, the latest API enhancements, and advanced features such as records, pattern matching, and virtual threads.

涵盖的内容

26个视频1个作业

In this module, we will provide an overview of the Java interview and review guide. This section will help you prepare for technical discussions by focusing on core Java concepts and common interview questions.

涵盖的内容

1个视频

In this module, we will dive deep into the Java platform, covering its components and how they work together. We will also explore Java’s platform independence, memory management, and performance optimizations, key topics in Java interviews.

涵盖的内容

20个视频1个作业

In this module, we will discuss the landscape of Java, its evolution, and the key components that make up the Java ecosystem. We will also highlight the release cadence and the importance of Long Term Support (LTS) versions.

涵盖的内容

12个视频1个作业

In this module, we will focus on Java’s memory management mechanisms. You will learn about memory allocation, garbage collection, and advanced techniques for optimizing memory usage in Java applications.

涵盖的内容

15个视频1个作业

In this module, we will explore the fundamental object-oriented programming concepts in Java. You will also gain insight into design patterns, inheritance, and encapsulation, which are essential for Java interviews.

涵盖的内容

26个视频1个作业

In this module, we will dive deeper into object-oriented programming details, including common best practices for method implementations, object initialization, and the use of inner classes and marker interfaces.

涵盖的内容

14个视频1个作业

In this module, we will cover core Java topics in depth, from wrapper classes and strings to text blocks and records. You will also gain insights into memory optimization techniques and best practices for core Java components.

涵盖的内容

18个视频1个作业

In this module, we will delve into functional programming within Java, covering key concepts such as lambdas, streams, and functional interfaces. We will also explore advanced topics like parallel streams and higher-order functions.

涵盖的内容

18个视频1个作业

In this module, we will examine Java’s concurrency model, including thread creation, management, and synchronization. We will also explore advanced concurrency topics such as virtual threads and race condition solutions.

涵盖的内容

26个视频1个作业

In this module, we will explore Java collections in-depth, covering the key collection types and when to use them. We will also discuss concurrency, best practices, and performance considerations.

涵盖的内容

23个视频1个作业

In this module, we will introduce generics in Java, covering their practical applications and importance. We will also discuss type erasure and how to restrict types in generics for safer and more reusable code.

涵盖的内容

6个视频1个作业

In this module, we will explore the various modifiers in Java, including access, static, final, and abstract modifiers. You will learn how and when to use them effectively in Java applications.

涵盖的内容

6个视频1个作业

In this module, we will examine Java's exception handling system, including its design patterns and best practices. You will learn how to handle exceptions effectively to ensure robust and maintainable Java applications.

涵盖的内容

12个视频1个作业

In this module, we will cover the serialization process in Java, including techniques for serializing and deserializing objects. We will also discuss serialVersionUID and the use of the Externalizable interface.

涵盖的内容

9个视频1个作业

In this module, we will introduce several essential built-in Java classes, such as Object, System, and UUID, and explore their uses in Java development, especially in the context of system-level and multi-threaded applications.

涵盖的内容

10个视频1个作业

In this module, we will cover a range of miscellaneous topics in Java, from using enums and assertions to the evolution of pattern matching and switch expressions. You will also learn about reflection and annotations.

涵盖的内容

12个视频1个作业

In this module, we will examine the new features added to Java in recent releases. You will learn about the primary goals behind these updates and the key features introduced in each version.

涵盖的内容

4个视频1个作业

In this final module, we will wrap up the Java review guide with closing remarks. You will reflect on everything you've learned and be ready to tackle Java interviews with confidence and expertise.

涵盖的内容

1个视频1篇阅读材料3个作业

获得职业证书

将此证书添加到您的 LinkedIn 个人资料、简历或履历中。在社交媒体和绩效考核中分享。

位教师

Packt - Course Instructors
Packt
1,186 门课程291,155 名学生

提供方

Packt

从 Software Development 浏览更多内容

人们为什么选择 Coursera 来帮助自己实现职业发展

Felipe M.
自 2018开始学习的学生
''能够按照自己的速度和节奏学习课程是一次很棒的经历。只要符合自己的时间表和心情,我就可以学习。'
Jennifer J.
自 2020开始学习的学生
''我直接将从课程中学到的概念和技能应用到一个令人兴奋的新工作项目中。'
Larry W.
自 2021开始学习的学生
''如果我的大学不提供我需要的主题课程,Coursera 便是最好的去处之一。'
Chaitanya A.
''学习不仅仅是在工作中做的更好:它远不止于此。Coursera 让我无限制地学习。'
Coursera Plus

通过 Coursera Plus 开启新生涯

无限制访问 10,000+ 世界一流的课程、实践项目和就业就绪证书课程 - 所有这些都包含在您的订阅中

通过在线学位推动您的职业生涯

获取世界一流大学的学位 - 100% 在线

加入超过 3400 家选择 Coursera for Business 的全球公司

提升员工的技能,使其在数字经济中脱颖而出

常见问题