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Learn Java with Projects

You're reading from   Learn Java with Projects A concise practical guide to learning everything a Java professional really needs to know

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Product type Paperback
Published in Nov 2023
Publisher Packt
ISBN-13 9781837637188
Length 598 pages
Edition 1st Edition
Languages
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Authors (2):
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Maaike van Putten Maaike van Putten
Author Profile Icon Maaike van Putten
Maaike van Putten
Dr. Seán Kennedy Dr. Seán Kennedy
Author Profile Icon Dr. Seán Kennedy
Dr. Seán Kennedy
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Toc

Table of Contents (22) Chapters Close

Preface 1. Part 1: Java Fundamentals
2. Chapter 1: Getting Started with Java FREE CHAPTER 3. Chapter 2: Variables and Primitive Data Types 4. Chapter 3: Operators and Casting 5. Chapter 4: Conditional Statements 6. Chapter 5: Understanding Iteration 7. Chapter 6: Working with Arrays 8. Chapter 7: Methods 9. Part 2: Object-Oriented Programming
10. Chapter 8: Classes, Objects, and Enums 11. Chapter 9: Inheritance and Polymorphism 12. Chapter 10: Interfaces and Abstract Classes 13. Chapter 11: Dealing with Exceptions 14. Chapter 12: Java Core API 15. Part 3: Advanced Topics
16. Chapter 13: Generics and Collections 17. Chapter 14: Lambda Expressions 18. Chapter 15: Streams – Fundamentals 19. Chapter 16: Streams: Advanced Concepts 20. Chapter 17: Concurrency 21. Index

Exercises

We finally have the coding capability to make decisions. Mesozoic Eden is going to be benefiting from this so much. Let’s show off our newly acquired skills, shall we?

  1. We need to determine whether a dinosaur is a carnivore or herbivore. Write an if statement that prints whether a dinosaur is a carnivore or herbivore based on a boolean variable. This information is critical for feeding and care guidelines.
  2. Different species require different care strategies and exhibit unique behavior traits. Write a switch statement that prints a description of a dinosaur based on its species. This will help educate both the staff and park visitors.
  3. Some dinosaurs are tougher to handle than others. Write an if statement that checks whether a number of years of experience is enough experience to work with a certain type of dinosaur. This ensures the safety of both our dinosaurs and employees.
  4. We are working with beautiful but dangerous creatures. So, safety first...
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