100 Solutions In Java

A step by step guide that will help you learn the Java programming language Ê KEY FEATURESÊÊ _Get familiar with the features in Java 8 And Java 9 _Understand the working of various Java APIs _Learn Modular Programming with Java 9 _Learn to use features such as Lambda, Time API, and Stream API. _Learn how to access databases from a Java applicationÊ DESCRIPTIONÊÊ 100+ Solutions in Java is an easy-to-understand step-by-step guide that helps you develop applications using Java 8 and Java 9. It is for everyone, from beginners to professionals, who wish to begin development in Java. The content is designed as per increasing complexity and is explained in detail with appropriate examples. Ê This book follows a practical approach by providing ample examples and assignments for you to test your understanding of each concept. You will also get familiar with the important features introduced in Java 10. This book is a ÒbeginnerÕs guideÓ that will help you upskill your knowledge in Java. By the end of the book, you will know the different features introduced in Java over the years and will learn to implement these features to develop real-world applications. Ê WHAT YOU WILL LEARNÊÊ _Work with the newly introduced features in Java 8 And Java 9 _Get to know in-depth about the Java Stream API _Learn how to work with Java regular expressions _Get an overview of Inheritance and Interfaces in Java _Get familiar with Design Patterns in Java WHO THIS BOOK IS FORÊÊ This book is for Developers and Technical Specialists who are interested in learning Java. Prior knowledge of programming languages such as C, C++, or Python and any DBMS such as SQL Server, MySQL will be an added advantage. TABLE OF CONTENTSÊ 1. Introduction to Java 2. Java Programming Constructs 3. Java Application Components 4. Java Reference Types 5. Subclasses and Interfaces 6. Exceptions and Regular Expressions 7. Collections and Stream API 8. Generics and Time API 9. File Manipulation in Java 10.Ê Threads and JDBC 11.Ê Design Patterns and I18N 12.Ê More about JDK 8, 9 and 10

A step-by-step guide to Java development for beginners and professionals KEY FEATURES ● Gain a deep understanding of how various Java APIs work. ● Master modular programming with Java. ● Learn to use features such as lambda expressions, the Time API, and the Stream API. DESCRIPTION 100+ Solutions in Java is a comprehensive and accessible guide to developing Java applications from version 8 to 19. Whether you are a beginner or a seasoned pro, this book will help you learn the latest Java features and best practices, one step at a time. The book covers a wide range of topics, from basic programming concepts to advanced topics like concurrency and design patterns. Each chapter has clear and concise explanations, helpful examples, and practical exercises. By the end of the book, you'll be able to develop sophisticated Java applications that are both efficient and reliable. WHAT YOU WILL LEARN ● Explore the newly introduced features in Java 8 to 19. ● Gain a deep understanding of the Java Stream API. ● Master the art of working with Java regular expressions. ● Get a comprehensive overview of inheritance and interfaces in Java. ● Familiarize yourself with design patterns in Java. WHO THIS BOOK IS FOR This book is for anyone who wants to learn Java programming, including Java developers, technical specialists, and beginners. Prior experience with programming languages such as C, C++, Python, or SQL databases will be helpful, but is not required. TABLE OF CONTENTS 1. Introduction to Java 2. Java Programming Constructs 3. Java Application Components 4. Java Reference Types 5. Subclasses and Interfaces 6. Exceptions and Regular Expressions 7. Collections and Stream API 8. Generics and Time API 9. File Manipulation in Java 10. Threads and JDBC 11. Design Patterns and Internationalization 12. More about JDK 8, 9, and 10 13. Java 11 (LTS) and New Updates 14. Java 17 (LTS) and New Updates

This books contains real programming interview questions from the basic to hard problems collected over a decade on Data Structures. Each programming question is accompanied by a working code in Java. It acts as an excellant referance to brush up your coding skills and get ready for the programming interviews quickly and land on your dream job.

Expand your knowledge of Java with this entertaining learning guide, which features 100+ exercises and programming challenges. Java Challenges will prepare you for your next exam or job interview, and covers many practical topics, such as strings, arrays, data structures, recursion, and date and time. The APIs and other material included in this book are Java 17 compatible. Each topic is addressed in its own separate chapter, starting with an introduction to the basics and followed by multiple exercises of varying degrees of difficulty, helping you to improve your programming skills effectively. Detailed sample solutions, including the algorithms used for all tasks, are included to maximize your understanding of each area. Author Michael Inden also describes alternative solutions and analyzes possible pitfalls and typical errors. Three appendices round out the book: one covering JShell, which is often helpful for trying out the code snippets and examples in the book, followed by an introduction to JUnit 5 for unit testing and verifying solutions, while the final appendix explains O-notation for estimating performance. After reading this book, you'll be prepared to take the next step in your career or tackle your next personal project. All source code is freely available for download via the Apress website. What You Will Learn Improve your Java knowledge by solving enjoyable but challenging programming puzzles Solve mathematical problems, recursions, strings, arrays and more Manage data processing and data structures like lists, sets, maps Handle advanced recursion as well as binary trees, sorting and searching Gamify key fundamentals for fun and easier reinforcement Who This Book Is For Professional software developers, makers, as well as computer science teachers and students. At least some prior experience with Java programming is recommended.

Take a problem-solution approach to programming enterprise Java applications and microservices for cloud-based solutions, enterprise database applications, and even small business web applications. This book provides effective and proven code snippets that you can immediately use to accomplish just about any task that you may encounter. You can feel confident using the reliable solutions that are demonstrated in this book in your personal or corporate environment. Java EE was made open source under the Eclipse Foundation, and Jakarta EE is the new name for what used to be termed the Java Enterprise Edition Platform. This book helps you rejuvenate your Java expertise and put the platform’s latest capabilities to use in quickly developing robust applications. If you are new to Jakarta EE, this book will help you learn features of the platform, and benefit from one of the most widely used and powerful technologies available for application development today. Examples in Jakarta EE Recipes highlight Jakarta EE’s capabilities, helping you to build streamlined and reliable applications using the latest in Java technologies. The book takes a problem-solution approach in which each section introduces a common programming problem, showing you how to best solve that problem using the latest features in Jakarta EE. Solutions are presented in the form of working code examples that you can download and use immediately in your own projects. Clear descriptions are given so you can understand and learn to build further on the solutions that are provided. This is the ideal book for the code-focused programmer interested in keeping up with the future of enterprise development on the Java Platform. What You Will LearnDevelop enterprise Java applications using the now open source Jakarta EE platform Create great-looking user interfaces using Jakarta Server Faces and the Eclipse Krazo framework Build database applications using Jakarta Enterprise Beans and Jakarta RESTFul web services Automate testing through cohesive test suites built on Arquillian for Jakarta EE applications Deploy microservices applications in cloud environments using Docker Secure applications utilizing the Jakarta EE Security API and JSON Web Tokens Who This Book Is For Java developers interested in quickly finding effective and proven solutions without reading through a lengthy manual and scrubbing for techniques

Java Software Solutions teaches a foundation of programming techniques to foster well-designed object-oriented software. Heralded for its integration of small and large realistic examples, this worldwide best-selling text emphasizes building solid problem-solving and design skills to write high-quality programs. MyProgrammingLab, Pearson's new online homework and assessment tool, is available with this edition.

Java and XML, 3rd Edition, shows you how to cut through all the hype about XML and put it to work. It teaches you how to use the APIs, tools, and tricks of XML to build real-world applications. The result is a new approach to managing information that touches everything from configuration files to web sites. After two chapters on XML basics, including XPath, XSL, DTDs, and XML Schema, the rest of the book focuses on using XML from your Java applications. This third edition of Java and XML covers all major Java XML processing libraries, including full coverage of the SAX, DOM, StAX, JDOM, and dom4j APIs as well as the latest version of the Java API for XML Processing (JAXP) and Java Architecture for XML Binding (JAXB). The chapters on web technology have been entirely rewritten to focus on the today's most relevant topics: syndicating content with RSS and creating Web 2.0 applications. You'll learn how to create, read, and modify RSS feeds for syndicated content and use XML to power the next generation of websites with Ajax and Adobe Flash. Topics include: The basics of XML, including DTDs, namespaces, XML Schema, XPath, and Transformations The SAX API, including all handlers, filters, and writers The DOM API, including DOM Level 2, Level 3, and the DOM HTML module The JDOM API, including the core and a look at XPath support The StAX API, including StAX factories, producing documents and XMLPull Data Binding with JAXB, using the new JAXB 2.0 annotations Web syndication and podcasting with RSS XML on the Presentation Layer, paying attention to Ajax and Flash applications If you are developing with Java and need to use XML, or think that you will be in the future; if you're involved in the new peer-to-peer movement, messaging, or web services; or if you're developing software for electronic commerce, Java and XML will be an indispensable companion.