Search results for: java-fundamentals

Java Fundamentals

Author : Zohaib Nawaz Tarar
File Size : 63.73 MB
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Whether you are an experienced programmer or not, this book is intended for everyone who wishes to learn the Java programming language.

Java Fundamentals

Author : IntroBooks Team
File Size : 50.11 MB
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The various industries in the IT sectors have started to pay attention to achieve an advanced level of diversification, which points to the fact that a single giant program can be developed through the means of mini-programs that have been developed by different geographically located programmers that too via an online medium. In the present scenario, such a language and programming environment has come to exist seemingly. Java is a type of Internet programming language which has made it possible to access the entire world from any corner around the globe. Java has been designed and developed by James Gosling and his team consisting of members, namely Mike Sheridan and Patrick Naughton, collectively known as the Green Team in 1995 for the company Sun Microsystems. This programming language was based on C and C++ language syntax, which made it easy for programmers to learn this language. Java is a highly sophisticated programming language that aids the programmers in expressing their complex ideas quickly. Many types of programming languages are available like C, C++, MySQL, R, Python, and others, but Java is used extensively over other programming languages because of a variety of advantages of using Java.

Java Fundamentals

Author : Gazihan Alankus
File Size : 65.13 MB
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Enhance your career options with this well-crafted object-oriented programming language that enjoys the support of an enormous ecosystem of tools and libraries Key Features Get introduced to Java, its features, and its ecosystem Understand how Java uses object-oriented programming Become an expert Java exception handler Book Description Since its inception, Java has stormed the programming world. Its features and functionalities provide developers with the tools needed to write robust cross-platform applications. Java Fundamentals introduces you to these tools and functionalities that will enable you to create Java programs. The book begins with an introduction to the language, its philosophy, and evolution over time, until the latest release. You'll learn how the javac/java tools work and what Java packages are - the way a Java program is usually organized. Once you are comfortable with this, you'll be introduced to advanced concepts of the language, such as control flow keywords. You'll explore object-oriented programming and the part it plays in making Java what it is. In the concluding chapters, you'll get to grips with classes, typecasting, and interfaces, and understand the use of data structures, arrays, strings, handling exceptions, and creating generics. By the end of this book, you will have learned to write programs, automate tasks, and follow advanced courses on algorithms and data structures or explore more advanced Java courses. What you will learn Create and run Java programs Use data types, data structures, and control flow in your code Implement best practices while creating objects Work with constructors and inheritance Understand advanced data structures to organize and store data Employ generics for stronger check-types during compilation Learn to handle exceptions in your code Who this book is for Java Fundamentals is designed for tech enthusiasts who are familiar with some programming languages and want a quick introduction to the most important principles of Java.

Functional Interfaces in Java

Author : Ralph Lecessi
File Size : 57.91 MB
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Reduce development time by organizing your programs as chains of functional interfaces and see that the advantages of using functional interfaces include the flexibility and power of inlined functional chains and reuse of functional methods utilized throughout the Java API. You’ll see how complex logical expressions can be reduced to chains of predicates and how chains of comparators can be used to sort data by several criteria in order. Other examples include streams that utilize functional interfaces to filter, sort, transform, and perform calculations on data; CompletableFutures that use functional interfaces to create cascading and parallel execution threads; and JavaFX programs that use functional interfaces to monitor the data backed by their graphical components. Each chapter contains a complete programming project: the Discount Dave project shows you how to qualify car customers by organizing questions as a list of predicates; the Real Estate Broker project shows you how to use chains of comparators to filter and sort homes according to customer priorities; the Dave's Part Inventory project shows you how to query and write reports from an inventory database using stream operations; and the Sentence Builder project shows you how to correct a sentence by implementing each grammar rule as a separate link in a future chain. Functional Interfaces in Java will help you quickly develop powerful and reliable programs that utilize functional interfaces to implement logic and calculations. What You Will Learn Use the functional interfaces in the java.util.function package to perform conditional logic, transform and generate data, and perform calculations Filter and sort data by several criteria using comparators Process collections and filter, sort, transform, and reduce stream elements with functional interfaces Write cascading and parallel execution threads Who This Book Is For Computer science student or a professional Java programmer. This work is a rigorous discussion of the application of functional interfaces, so prerequisites for this text include basic Java programming and object-oriented Java programming.

Core Java

Author : Cay S. Horstmann
File Size : 59.48 MB
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Core Java has long been recognised as the leading no-nonsense tutorial and reliable reference. It carefully explains the most important language and library features and shows how to build real-world applications with thoroughly tested examples. The example programs have been carefully crafted to be easy to understand as well as useful in practice, so you can rely on them as the starting point for your own code. All of the code examples have been rewritten to reflect modern Java best practices and code style. The critical new features introduced with Java SE 9 are all thoroughly explored with the depth and completeness that readers expect from this title. Core Java Volume I walks readers through the all details and takes a deep dive into the most critical features of the language and core libraries. This guide will help you Leverage your existing programming knowledge to quickly master core Java syntax Understand how encapsulation, classes, and inheritance work in Java Master interfaces, inner classes, and lambda expressions for functional programming Improve program robustness with exception handling and effective debugging Write safer, more readable programs with generics and strong typing Use pre-built collections to collect multiple objects for later retrieval Master concurrent programming techniques from the ground up Build modern cross-platform GUIs with standard Swing components Deploy configurable applications and applets, and deliver them across the Internet Simplify concurrency and enhance performance with new functional techniques

Fundamentals of Java Programming

Author : Mitsunori Ogihara
File Size : 60.7 MB
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Making extensive use of examples, this textbook on Java programming teaches the fundamental skills for getting started in a command-line environment. Meant to be used for a one-semester course to build solid foundations in Java, Fundamentals of Java Programming eschews second-semester content to concentrate on over 180 code examples and 250 exercises. Key object classes (String, Scanner, PrintStream, Arrays, and File) are included to get started in Java programming. The programs are explained with almost line-by-line descriptions, also with chapter-by-chapter coding exercises. Teaching resources include solutions to the exercises, as well as digital lecture slides.

Java for Testers

Author : MR Alan J Richardson
File Size : 47.91 MB
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This book is for people who want to learn Java. Particularly people on a team that want to learn Java, but who aren't going to be coding the main Java application i.e. Testers, Managers, Business Analysts, Front End Developers, Designers, etc. If you already know Java then this book may not be for you. This book is aimed at beginners. Designed to help the reader get started fast, the book is easy to follow, and has examples related to testing. You can find the companion web site for the book at http: //javafortesters.com The book covers 'just enough' to get people writing tests and abstraction layers. For example, the book cover the basics of Inheritance, but doesn't really cover Interfaces in detail. We explain the concept of Interfaces, because we need to know it to understand Collections, but not how to write them. Why? Because the book covers enough to get you started, and working. But not overload the reader. Once you are on your way, and have gained some experience. You should have the basic knowledge to understand the additional concepts. Why 'for testers'? Java Developers coding production applications in Java need to learn Java differently from other people on the team. Throughout the author's career, he has have written thousands of lines of Java code, but has rarely had to compile the code into an application. Yet, when we learn Java from most books, one of the first things we learn is 'javac' and the 'main' method and working from the command line. And this is confusing. Most of the code the author writes is wrapped up in a JUnit @Test method. The author has trained many people to write automation in Java, and everytime he has taught Java to testers or other people on the team, we start with a JUnit @Test method and run tests from the IDE. Testers, and other people on the team use java differently. This book provides a different order and approach to learning Java. You can find the source code for all examples and exercises used in the book over on github: https: //github.com/eviltester/javaForTestersCode

Core Java Volume I Fundamentals

Author : Cay S. Horstmann
File Size : 57.92 MB
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The #1 Guide for Serious Programmers: Fully Updated for Java SE 9, 10 & 11 Cay Horstmann’s Core Java, Volume I—Fundamentals, Eleventh Edition, is the definitive guide to writing robust, maintainable code with the Java SE 9, 10, and 11 language and libraries. Horstmann writes for serious programmers who use Java in production projects, and need a deep, practical understanding of the language and API. Throughout, he delivers what you need most: hundreds of real (non-toy) examples revealing the most powerful, effective ways to get the job done. Updated examples reflect the new var keyword and take advantage of improvements in the Java API. You’ll learn how to use JShell’s new Read-Eval-Print Loop (REPL) for more rapid and exploratory development, and apply new features of the APIs for streams, input/output, processes, and concurrency. In this first of two volumes, Horstmann offers in-depth coverage of fundamental Java and UI programming, including object-oriented programming, generics, collections, lambda expressions, Swing design, concurrency, and functional programming. If you’re an experienced programmer moving to Java SE 9, 10, or 11, there’s no better source for expert insight, solutions, and code. Master foundational techniques, idioms, and best practices for writing superior Java code Efficiently implement encapsulation and inheritance Use sound principles of object-oriented design Leverage the full power of objects with interfaces, lambda expressions, and inner classes Harden programs through effective exception handling and debugging Write safer, more reusable code with generic programming Improve performance and efficiency with Java’s standard collections Build cross-platform GUIs with the Swing toolkit Fully utilize multicore processors with Java’s improved concurrency See Core Java, Volume II—Advanced Features, Eleventh Edition (ISBN-13: 978-0-13-516631-4), for expert coverage of Java 9, 10, and 11 enterprise features, the module system, annotations, networking, security, and advanced UI programming. Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.

Java The Fundamentals of Objects and Classes

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Beginning Java 9 Fundamentals

Author : Kishori Sharan
File Size : 27.40 MB
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Learn the basics of Java 9, including basic programming concepts and the object-oriented fundamentals necessary at all levels of Java development. Author Kishori Sharan walks you through writing your first Java program step-by-step. Armed with that practical experience, you'll be ready to learn the core of the Java language. Beginning Java 9 Fundamentals provides over 90 diagrams and 240 complete programs to help you learn the topics faster. The book continues with a series of foundation topics, including using data types, working with operators, and writing statements in Java. These basics lead onto the heart of the Java language: object-oriented programming. By learning topics such as classes, objects, interfaces, and inheritance you'll have a good understanding ofJava's object-oriented model. The final collection of topics takes what you've learned and turns you into a real Java programmer. You'll see how to take the power of object-oriented programming and write programs that can handle errors and exceptions, process strings and dates, format data, and work with arrays to manipulate data. This book is a companion to two other books also by Sharan focusing on APIs and advanced Java topics. What You’ll Learn Write your first Java programs with an emphasis on learning object-oriented programming in Java Work with data types, operators, statements, classes and objects Handle exceptions, assertions, strings and dates, and object formatting Use regular expressions Work with arrays, interfaces, enums, and inheritance Deploy Java applications on memory-constrained devices using compact profiles Take advantage of the new JShell REPL tool Who This Book Is For Those who are new to Java programming, who may have some or even no prior programming experience.

Java for Absolute Beginners

Author : Iuliana Cosmina
File Size : 54.19 MB
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Write your first code in Java using simple, step-by-step examples that model real-word objects and events, making learning easy. With this book you’ll be able to pick up the concepts without fuss. Java for Absolute Beginners teaches Java development in language anyone can understand, giving you the best possible start. You’ll see clear code descriptions and layout so that you can get your code running as soon as possible. After reading this book, you'll come away with the basics to get started writing programs in Java. Author Iuliana Cosmina focuses on practical knowledge and getting up to speed quickly—all the bits and pieces a novice needs to get started programming in Java. First, you’ll discover how Java is executed, what type of language it is, and what it is good for. With the theory out of the way, you’ll install Java, choose an editor such as IntelliJ IDEA, and write your first simple Java program. Along the way you’ll compile and execute this program so it can run on any platform that supports Java. As part of this tutorial you’ll see how to write high-quality code by following conventions and respecting well-known programming principles, making your projects more professional and efficient. Finally, alongside the core features of Java, you’ll learn skills in some of the newest and most exciting features of the language: Generics, Lambda expressions, modular organization, local-variable type inference, and local variable syntax for Lambda expressions. Java for Absolute Beginners gives you all you need to start your Java 9+ programming journey. No experience necessary. What You'll Learn Use data types, operators, and the new stream API Install and use a build tool such as Gradle Build interactive Java applications with JavaFX Exchange data using the new JSON APIs Play with images using multi-resolution APIs Use the publish-subscribe framework Who This Book Is For Those who are new to programming and who want to start with Java.

Java Foundations

Author : Todd Greanier
File Size : 75.18 MB
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The world of IT is always evolving, but in every area there arestable, core concepts that anyone just setting out needed to knowlast year, needs to know this year, and will still need to knownext year. The purpose of the Foundations series is to identifythese concepts and present them in a way that gives you thestrongest possible starting point, no matter what your endeavor. Java Foundations provides essential knowledge about whathas arguably become the world's most important programminglanguage. What you learn here will benefit you in the short term,as you acquire and practice your skills, and in the long term, asyou use them. Topics covered include: The history of Java Java fundamentals Keywords and operators Flow control Arrays Basic and advanced concepts in object-oriented programming Exception handling Standard Java API classes The collections framework

Programming Fundamentals Using Java

Author : William McAllister
File Size : 49.72 MB
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This is a Java textbook for beginning programmers that uses game programming as a central pedagogical tool to improve student engagement, learning outcomes, and retention. Game programming is incorporated into the text in a way that does not compromise the amount of material traditionally covered in a basic or advanced programming course and permits instructors who are not familiar with game programming and computer graphics concept to realize their advantages. The material presented in the book is in full compliance with the 2013 ACM/IEEE computer science curriculum guidelines and provides an in-depth discussion of graphical user interfaces (GUIs). It has been used to teach programming to student whose majors are both within and outside of the computing fields. The companion DVD includes a game environment that is easily integrated into projects created with the popular Java Development Environments (Eclipse, NetBeans, and JCreator) and includes a set of executable student games to pique students’ interest by giving them a glimpse into their future capabilities. The material in this book can be covered within one or two courses such as a basic programming course followed by an advanced programming course. Features: Uses an objects-early approach to learning Java. Follows the 2013 ACM/IEEE computer science curriculum guidelines Integrates game programming as central pedagogical tool to improve student engagement, learning outcomes, and retention Includes a companion DVD with projects created with the popular Java Development Environments; also includes a set of executable games, source code, and figures Uses working programs to illustrate concepts under discussion Complete instructor’s resource package available upon adoption

Fundamentals of JavaTM AP Computer Science Essentials

Author : Kenneth Lambert
File Size : 38.62 MB
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Fundamentals of Java: AP* Computer Science Essentials, Fourth Edition covers all of the AP requirements for Computer Science Exam A. By taking a multilevel approach to teaching Java, this text is suitable for a wide range of students, from beginners to those ready for advanced data structures. Since it is non-software specific, it can be used with any Java program compiler, including Borland, Sun Microsystems, Symantec and others. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.

Java Programming for Beginners

Author : Mark Lassoff
File Size : 51.77 MB
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Java Programming for Beginners is an introduction to Java programming, taking you through the Java syntax and the fundamentals of object-oriented programming. About This Book Learn the basics of Java programming in a step-by-step manner Simple, yet thorough steps that beginners can follow Teaches you transferable skills, such as flow control and object-oriented programming Who This Book Is For This book is for anyone wanting to start learning the Java language, whether you're a student, casual learner, or existing programmer looking to add a new language to your skillset. No previous experience of Java or programming in general is required. What You Will Learn Learn the core Java language for both Java 8 and Java 9 Set up your Java programming environment in the most efficient way Get to know the basic syntax of Java Understand object-oriented programming and the benefits that it can bring Familiarize yourself with the workings of some of Java's core classes Design and develop a basic GUI Use industry-standard XML for passing data between applications In Detail Java is an object-oriented programming language, and is one of the most widely accepted languages because of its design and programming features, particularly in its promise that you can write a program once and run it anywhere. Java Programming for Beginners is an excellent introduction to the world of Java programming, taking you through the basics of Java syntax and the complexities of object-oriented programming. You'll gain a full understanding of Java SE programming and will be able to write Java programs with graphical user interfaces that run on PC, Mac, or Linux machines. This book is full of informative and entertaining content, challenging exercises, and dozens of code examples you can run and learn from. By reading this book, you'll move from understanding the data types in Java, through loops and conditionals, and on to functions, classes, and file handling. The book finishes with a look at GUI development and training on how to work with XML. The book takes an efficient route through the Java landscape, covering all of the core topics that a Java developer needs. Whether you're an absolute beginner to programming, or a seasoned programmer approaching an object-oriented language for the first time, Java Programming for Beginners delivers the focused training you need to become a Java developer. Style and approach This book takes a very hands-on approach, carefully building on lessons learned with snippets and tutorials to build real projects.

Beginning Java 8 Fundamentals

Author : Kishori Sharan
File Size : 24.22 MB
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Beginning Java 8 Fundamentals provides a comprehensive approach to learning the Java programming language, especially the object-oriented fundamentals necessary at all levels of Java development. Author Kishori Sharan provides over 90 diagrams and 240 complete programs to help beginners and intermediate level programmers learn the topics faster. Starting with basic programming concepts, the author walks you through writing your first Java program step-by-step. Armed with that practical experience, you'll be ready to learn the core of the Java language. The book continues with a series of foundation topics, including using data types, working with operators, and writing statements in Java. These basics lead onto the heart of the Java language: object-oriented programming. By learning topics such as classes, objects, interfaces, and inheritance you'll have a good understanding of Java's object-oriented model. The final collection of topics takes what you've learned and turns you into a real Java programmer. You'll see how to take the power of object-oriented programming and write programs that can handle errors and exceptions, process strings and dates, format data, and work with arrays to manipulate data.

Java Programming Fundamentals

Author : Premchand S. Nair
File Size : 71.37 MB
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While Java texts are plentiful, it's difficult to find one that takes a real-world approach, one that encourages students to build on their Java skills through practical exercise. Written by an expert with 18 years of Java teaching experience, this book presents object-oriented programming employing examples taken from everyday life. It uses Java 6 and includes detailed explanations of key concepts, solved examples, and a number of supplements for students and instructors found on an accompanying CD and a dedicated website. The book also includes a detailed chapter on Graphical User Interface, which allows students to begin to produce programs that they can interact with in more familiar ways.

Core Java Volume I Fundamentals

Author : Cay S. Horstmann
File Size : 41.62 MB
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This revised edition of the classic Core Java™, Volume I–Fundamentals , is the definitive guide to Java for serious programmers who want to put Java to work on real projects. Fully updated for the new Java SE 6 platform, this no-nonsense tutorial and reliable reference illuminates the most important language and library features with thoroughly tested real-world examples. The example programs have been carefully crafted to be easy to understand as well as useful in practice, so you can rely on them as an outstanding starting point for your own code. Volume I is designed to quickly bring you up to speed on what’s new in Java SE 6 and to help you make the transition as efficiently as possible, whether you’re upgrading from an earlier version of Java or migrating from another language. The authors concentrate on the fundamental concepts of the Java language, along with the basics of user-interface programming. You’ll find detailed, insightful coverage of Java fundamentals Object-oriented programming Interfaces and inner classes Reflection and proxies The event listener model GUI programming with Swing Packaging applications Exception handling Logging and debugging Generic programming The collections framework Concurrency For detailed coverage of XML processing, networking, databases, internationalization, security, advanced AWT/Swing, and other advanced features, look for the forthcoming eighth edition of Core Java™, Volume II—Advanced Features (ISBN: 978-0-13-235479-0).

Java Basics java Fundamentals and Advanced Java

Author : R. Dharani
File Size : 39.92 MB
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This Book would help you learn Java on various topics of Java including tutorials on java fundamentals and advanced Java concepts and Java programming examples. This fundamentals of Java contains the links of all in a systematic order starting from beginner's level to the advanced topics. Whether you are a college student looking for learn Java programming or a company employee learning advanced Java topics for building an application in Java, this Java tutorial would definitely be useful for you. Let's start learning buy book now

Foundations of Java Programming for the World Wide Web

Author : Aaron E. Walsh
File Size : 65.4 MB
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Here is a complete, four-part Java tutorial and reference for working programmers. Aaron Walsh provides a solid introduction to the Java language, shows how to port Java and HotJava applications across platforms, reveals how to build a Java-savvy browser, and more. The CD-ROM contains complete source code for Java applets, plus shareware versions of current browswers from Sun and others.