Название: Java Challengers: Master the Java Fundamentals with fun Java Code Challenges! Become a Java Challenger!
Автор: Rafael Chinelato del Nero
Издательство: Leanpub
Год: 2023-10-29
Страниц: 548
Язык: английский
Формат: pdf (true), epub, mobi
Размер: 10.1 MB

Master the Java fundamentals and have a lot of fun solving the Java code Challenges of this book. You will see if you really know core Java concepts well. There are more than 70 well-elaborated Java code Challenges for you to challenge yourself and refine your Java skills to the very best so you can get rid of bugs far more easily.

To get the best jobs and create high-quality code, you need to know Java very well. The Java Challenges book is a powerful way for you to master the fundamentals of Java by having fun with code challenges so you become a well-prepared highly employable Java Challenger Developer.

Java is the world’s most popular programming language, and a developer who knows Java will rarely be unemployed. Many companies opt to use this language to make hiring new developers an easier task—its popularity means it’s easier to find professionals who know Java. Reliability, maturity, and robustness are the essence of the language, and companies of all sizes choose Java because of those qualities. Java also has a large ecosystem of open source projects that help programmers with their day-to-day development, many of which are free. With Java it’s possible to create organized, structured code with reliable unit tests that help developers build robust software that’s resistant against bugs.

You will learn about core concepts from the Java language that will be useful in your day-to-day work. The book covers crucial concepts such as polymorphism, encapsulation, overloading, inheritance, composition, exceptions, Optionals, generics, concurrency, equals and hashCode, collections, streams, functional programming with lambdas and method references, and the main concepts from the newest Java versions (since this book will be updated from time to time). It makes a big difference if a Java developer really understands these concepts, and that’s why they are explored in this book.

This book contains more than 70 well-elaborated Java Challenges that will help you break your limits on your Java skills. Want to challenge yourself and become better? The Java Challenges is the book for you!

Who is this book for?
Java Challengers is aimed at developers who want to create high-quality code in their day-to-day work. With a consolidated knowledge of the core concepts you will be able to use the full power of Java, applying the most suitable features to the situations you are facing. Developers who like solving challenging puzzles will also enjoy the book—the challenges aren’t easy, but they are fun. You don’t have to be an experienced developer to get value out of this book. Developers who have at least some knowledge of the basics of programming logic and algorithms should be able to understand the book, although familiarity with object-oriented programming is also recommended.

Contents: