Java Practice: Functional Programming
19mAdvanced2023-09-14
Authors
David Gassner
Author of 60+ video-based training courses for software developers
Course details
Functional code, where functions are treated as objects, can be less verbose and easier to analyze, test, and maintain than its procedural or object-oriented equivalent. If you’re a Java developer who has used tools like Lambda expressions, method references, and streams, then you’ve probably discovered how much less verbose your code can be. In this course, David Gassner tests your new knowledge with software development problems that you can solve with elegant functional code. Each challenge presents instructions, and then it’s up to you to dive in and solve the challenges right in your browser.
Skills covered
JavaProgramming FoundationsOracleProjectProgramming LanguagesSoftware Development
Concepts
0. Introduction
- 01 - Take advantage of functional programming in Java
- 02 - What you need to know
- 03 - Exploring the code challenge environment
1. Code Challenges
- 04 - Solution - Do math with lambda expressions
- 05 - Solution - Sort a list with a lambda expression
- 06 - Solution - Inspect a collection
- 07 - Solution - Transform values with a stream
- 08 - Solution - Filter and sort with a stream
Conclusion
- 09 - Next steps