Learn all about Kotlin Kotlin is a modern programming language that runs on the Java Virtual Machine (JVM), Android, and JavaScript. It was created by JetBrains, the company behind popular development tools like IntelliJ IDEA, as a more modern and concise alternative to Java. Kotlin was designed to be interoperable with Java, meaning it can use Java libraries and frameworks seamlessly. The book covers the following: 1. Introduction to Kotlin 1.1 What is Kotlin? 1.2 History of Kotlin 1.3 Why choose Kotlin? 1.4 Getting started with Kotlin 2. Kotlin Basics 2.1 Variables and Data Types 2.2 Functions 2.3 Control Flow Statements 2.4 Arrays and Collections 2.5 Classes and Objects 2.6 Inheritance and Polymorphism 2.7 Interfaces 2.8 Enumerations 3. Advanced Kotlin 3.1 Functional Programming with Kotlin 3.2 Lambdas and Higher-order Functions 3.3 Coroutines and Asynchronous Programming 3.4 Extension Functions 3.5 Generics 3.6 Type Aliases 3.7 Annotations and Reflection 3.8 Sealed Classes 4. Kotlin in Practice 4.1 Kotlin for Android Development 4.2 Developing Web Applications with Kotlin 4.3 Kotlin for Server-side Development 4.4 Testing and Debugging Kotlin Code 4.5 Best Practices for Kotlin Development 5. Conclusion 5.1 Recap of Kotlin features 5.2 Future of Kotlin