Basic guide to develop an App in Android by using Kotlin

Key Features

Comprehensive coverage of all the concepts of Kotlin

Simple language, crystal clear approach, user friendly book

Concepts are duly supported by several examples and self-explanatory analogies.

Description
Kotlin at a Glance" is a book that gives an in-depth knowledge about Kotlin. This book mainly focused on Kotlin programming language and its comparison to Java. By reading this book, the readers can make themselves familiar with the languages most important features and aspects. With a complete overview of OOPs, null safety, generics, and many other interesting features, this book is a perfect choice for fresher and experienced Java developers who want to learn more about this alternative JVM language. For reading this book, theres no need for any prior Kotlin knowledge, as the basics are explained in the book. Moreover, the required functional programming concepts are also described. The readers of this book will also learn to develop an app in android using Kotlin. Moreover, this book is for everyone who is on their way of becoming a developer.

What will you learn

Introduction to OOP, Java, Kotlin

Kotlin Architecture, Token, Input, Operator, Array, Function

Looping / Control Flow / Iteration

Null Safety, Kotlin Lambda Functions and Exception Handling

Constructor, Inheritance, Abstract Keyword, Polymorphism

Collection, Coroutines, Generics

Regex, Interoperability with Java, Android

Who this book is for
This book will prove to be a must-have for beginners as well as experienced professionals as it is a stepping stone for learning the technology.

Table of Contents
1. OOP in Brief
2. An Introduction to Java
3. An Introduction to Kotlin
4. Kotlin Architecture
5. Kotlin Token
6. Kotlin Input
7. Kotlin Operator
8. String Operations
9. Conditional Statements
10. Jumping Statement
11. Looping / Control Flow / Iteration
12. Kotlin Array
13. Null Safety
14. Kotlin Function
15. Function Scope
16. Kotlin Lambda Functions and Exception Handling
17. Kotlin OOPs
18. Constructor
19. Inheritance
20. Abstract Keyword
21. Polymorphism
22. Collection
23. Coroutines
24. Generics
25. Regex
26. Interoperability with Java
27. Kotlin for Android
28. Extras
29. Interoperability with JavaScript
30. Glossary
31. Important Question

About the Author
Swati Saxena is expert in Java programming and coding as she is MCA,OCJP ( Oracle Certified Java Professional ) and ADST , having in-depth knowledge of subject and very vast experience in developing and training. Her knowledge and teaching is always praised by her mentor as well as students. She has written "C programming and coding Question Bank with solution, "Java-A Complete Practical Solution for BPB Publications. The alumnus of her, are well placed in many reputed organisations all over India.

 

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Spis treści

Kotlin at a glance eBook -- spis treści

• Cover
• Kotlin at a Glance
• Copyright
• Dedication
• Preface
• Table of Contents
• Chapter 1: OOP in Brief
• Advantage of OOPs Over Procedure-oriented Programming Language
• Features of OOP
• Abstraction
• Encapsulation
• Inheritance
• Polymorphism
• Chapter 2: An Introduction to Java
• Java Tokens
• Selection Statements
• Iteration Statements
• Jumping Statements
• Object and Classes
• Type System
• Object Class and its Methods
• Polymorphism and Inheritance
• Overriding
• Constructor
• Final and Static
• The this Keyword
• Interface and Abstract Class
• Abstract Class
• Interface
• Garbage Collection
• The Finalize() Method
• Package
• Multithreading
• Exception Handling
• Chapter 3 An Introduction to Kotlin
• History of Kotlin
• Versions of Kotlin
• An introduction to Kotlin
• Why Kotlin?
• Philosophy behind Kotlin
• Chapter 4: Kotlin Architecture
• JDK (Java Development Kit)
• Setting up Kotlin in IntelliJ IDEA
• Setting up Kotlin in Eclipse
• How to Write Program in Kotlin?
• Chapter 5: Kotlin Token
• Comments
• Variables
• Datatypes
• Kotlin String Literals
• Kotlin String Equality
• Chapter 6: Kotlin Input
• Kotlin Type Conversion
• The is Operator
• Explicit Cast Operator as
• Chapter 7: Kotlin Operator
• Chapter 8: String Operations
• String Replace
• Split String
• Split String to Lines
• String Capitalize
• Chapter 9:Conditional Statements
• ifelse
• whenelse
• Chapter 10: Jumping Statement
• Chapter 11: Looping / Control Flow / Iteration
• The for Loop
• The While Loop
• The dowhile Loop
• The Repeat Statement
• Chapter 12: Kotlin Array
• Chapter 13: Null Safety
• Elvis Operator ?:
• The !! Operator (double bang operator)
• Chapter 14: Kotlin Function
• Spread Operator
• Recursion and Tail Recursion
• Chapter 15: Function Scope
• Top Level Functions
• Member Functions
• Chapter 16: Kotlin Lambda Functions and Exception Handling
• Exception
• Types of Exceptions
• Chapter 17: Kotlin OOPs
• Nested Class
• Inner Class
• Companion Object
• Reflection
• Chapter 18: Constructor
• Getter or Setter to Set Value of Properties
• Chapter 19: Inheritance
• Chapter 20: Abstract Keyword
• Chapter 21: Polymorphism
• Operator Overloading
• Data Class
• Sealed Class
• Inline Class
• Chapter 22: Collection
• Properties of Map Interface
• Functions of Map Interface
• Properties of Set Interface
• Functions of Set Interface
• Chapter 23: Coroutines
• Chapter 24: Generics
• Delegation
• Destructing Declaration
• Chapter 25: Regex
• Chapter 26: Interoperability with Java
• Chapter 27: Kotlin for Android
• Chapter 28: Extras
• Chapter 29: Interoperability with JavaScript
• Representing Kotlin Types in JavaScript
• Calling Kotlin from JavaScript
• Kotlin Plugin
• Glossary
• Hard Keywords
• Soft Keywords
• Modifier Keywords
• Special Identifiers
• Operators and Special Symbols
• Important Question