intermediate

Clean Code in Java Through Hands-on Practice

Computer Programming

4 courses

51 practices

8 hours

This course teaches you to write clear, maintainable, and efficient Java code. You’ll cover clean code principles, class handling, and key concepts like DRY, KISS, and SOLID, with practical examples to boost your confidence in crafting quality Java software.

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654 learners

Earn a shareable

Certificate of Achievement

Verified skills you'll gain

INTERMEDIATE

Computer Science Fundamentals

INTERMEDIATE

Collaboration and Code Review

Tools you'll use

Java

Trusted by learners working at top companies

Course 1

Clean Code Basics

5 lessons

12 practices

Learn the foundational principles of writing clean, maintainable code in Java. This course covers meaningful naming conventions, effective functions and methods, proper documentation, code formatting, and eliminating redundancies for a solid coding foundation.

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Course 2

Clean Coding with Classes

5 lessons

14 practices

Delve into clean coding practices for classes in Java. Understand how to design single responsibility classes, utilize encapsulation, manage constructors, and implement inheritance, overriding, and overloading methods effectively.

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Course 3

Clean Code with Multiple Classes

5 lessons

13 practices

Explore principles for maintaining clean code with multiple classes. Learn about class collaboration, interfacing, abstract classes, managing dependencies, practicing polymorphism, and handling exceptions across classes.

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Course 4

Applying Clean Code Principles

4 lessons

12 practices

Apply essential clean code principles, such as DRY, KISS, Law of Demeter, and SOLID. This course helps reinforce best practices through practical implementation and real-world examples.

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Our built-in AI guide and tutor, Cosmo, prompts you with challenges that are built just for you and unblocks you when you get stuck.

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I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

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+11

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It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.