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Learn Java with Projects

Learn Java with Projects

By : Dr. Seán Kennedy, Maaike van Putten
4.9 (51)
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Learn Java with Projects

Learn Java with Projects

4.9 (51)
By: Dr. Seán Kennedy, Maaike van Putten

Overview of this book

Learn Java with Projects bridges the gap between introductory Java guides and verbose, theoretical references. This book is crafted to build a strong foundation in Java programming, starting from the Java environment itself. It goes far beyond a superficial review of the topics; it demonstrates, with practical examples, why these fundamentals are crucial for developing a deep understanding of the language. You'll not only learn about classes and objects but also see how these concepts are used in practical scenarios, enhancing your ability to write clean, efficient code. The engaging projects throughout the book provide real-world applications of complex topics, ensuring you can connect theoretical knowledge with practical skills. What makes this book stand out is the expertise of its authors. Seán, a seasoned university lecturer with over 20 years of experience, brings academic rigor and real-world insights, thanks to his work with a prestigious software company. Maaike, a passionate software developer and award-winning trainer, brings hands-on experience and a love for teaching. By the end of this book, you'll not only understand Java's core concepts and the critical advanced ones, but also gain practical experience through projects that mimic real-life challenges.
Table of Contents (22 chapters)
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1
Part 1: Java Fundamentals
9
Part 2: Object-Oriented Programming
15
Part 3: Advanced Topics

Exercises

All is going great in our lovely dinosaur park. However, we do need to do some administrative tasks:

  1. We need to keep track of the dinosaurs in the park. Declare variables to represent the breed, height, length, and weight of one dinosaur in the main method. Give the variables a value and print them.
  2. Now, we want to do something similar to the program of exercise 1 and print the dinosaur’s age, name, and whether it’s a carnivore or not. This needs to happen in the main method. Give the variables a value and print them.
  3. Our park is doing great! But it gets a bit too busy at times. The fire department advised us to introduce a maximum number of visitors that are allowed at any given time. Declare a variable to represent the maximum number of visitors allowed in the park per day. You can choose a reasonable value for the variable. Then, print it in the sentence: “There’s a maximum of [x] people allowed in Mesozoic Eden.”
  4. ...

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