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CodeSignal

Clean Code in Java Through Hands-on Practice

via CodeSignal Path

Overview

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.

Syllabus

  • Clean Code Basics
    • 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.
  • Clean Coding with Classes
    • 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.
  • Clean Code with Multiple Classes
    • 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.
  • Applying Clean Code Principles
    • 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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