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Java Projects

Java Projects - Second Edition

By : Peter Verhas
2 (10)
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Java Projects

Java Projects

2 (10)
By: Peter Verhas

Overview of this book

Java is one of the most commonly used software languages by programmers and developers. In this book, you’ll learn the new features of Java 11 quickly and experience a simple and powerful approach to software development. You’ll see how to use the Java runtime tools, understand the Java environment, and create a simple namesorting Java application. Further on, you'll learn about advanced technologies that Java delivers, such as web programming and parallel computing, and will develop a mastermind game. Moving on, we provide more simple examples, to build a foundation before diving into some complex data structure problems that will solidify your Java 11 skills. With a special focus on the features of new projects: Project Valhalla, Project Panama, Project Amber, and Project Loom, this book will help you get employed as a top-notch Java developer. By the end of the book, you’ll have a firm foundation to continue your journey toward becoming a professional Java developer.
Table of Contents (12 chapters)
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Implementing the game

Collections without examples are boring. Fortunately, we have our game where we use a few collection classes and also other aspects that we will examine in this chapter.

ColorManager

We jumped into the pool filled with collection classes from the implementation of the ColorManager class. Let's refresh our memory with the part of the class that is interesting for us now—the constructor:

package packt.java189fundamentals.example.mastermind;

import java.util.HashMap;
import java.util.Map;

public class ColorManager {
    final protected int nrColors;
    final protected Map<Color, Color> successor = new HashMap<>();
    private Color first;

    public ColorManager(int nrColors)...
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Programming languages
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Java Projects
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