Android is a mobile operating system comprised of a Linux kernel, a graphical user interface, a web browser, and user applications. It is based on open-source software, which allows anyone to contribute. Anyone who wishes to create an application for the Google Play Store must first create an Android application. We can utilize this operating system to develop apps in a variety of programming languages. In this article, we’ll look at the finest programming languages to learn for Android apps.

Programming languages for native Android applications

Native programs are designed to run exclusively with a single operating system. Java and Kotlin are used to construct native Android applications. Tell us more about them in detail.

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 Java

The majority of Android apps on the Google Play Store are built in Java. It provides excellent documentation and community help. It is an object-oriented programming language with minimal implementation dependencies.

Why should I learn Java for Android apps?

Java is regarded as the finest programming language to learn for Android applications. Developers have used the Java Platform Micro Edition (Java ME) since its inception. The following are the reasons for utilizing Java.

Java Programming for Android Developers for Dummies

It is a book that teaches topics and asks readers to apply them. The book discusses how to execute applications on the Android emulator. It compares Java and Android side by side.

Android App Development with Android Studio: Java + Android Edition for Beginners
This book teaches the fundamentals of developing Android apps in Android Studio with Java. This book is intended for absolute novices in app development. It starts with the installation of the development environment and emulator configuration. Different Java concepts are demonstrated using examples. It also includes step-by-step guidance for developing Android apps. The book contains over 100 code snippets that describe app development in detail.

Learn Java for Android Development: Migrating Java SE Programming Skills to Mobile Development
This book will teach you how to use the Android SDK platform to construct Java-based Android apps. The book includes the most recent Java SE releases that are supported by Android. It also contains knowledge about JSON documents, lambdas, and functional programming.

You’ll learn how to parse, produce, and transform JSON and XML documents. The exercise area allows you to reinforce the concepts from each chapter. The appendix contains more than 500 exercises.

2. Online courses.
One of the most effective ways to learn this language is through online Java courses. These courses are prepared by industry specialists and are based on the language’s latest advancements. You can choose a course based on your existing knowledge and skills. During this training, your learning curve will reach new heights.

2) Kotlin
Kotlin is a statically typed, cross-platform, general-purpose programming language that supports type interference. It was first intended for the JVM and Android, with a focus on compatibility, clarity, safety, and tools support. The language was designed to reduce coding labor.

It is more succinct and provides better error handling than Java. Kotlin has all the characteristics of a functional language. It accepts anonymous functions, inline functions, tail recursion, high order functions, and generics. It removes the risk of null pointer references and simplifies the handling of null values. One can simply handle a null pointer exception by using the exclamation (‘!’) mark.

Why should I learn Kotlin for Android apps?

According to Google’s official announcement, Kotlin is the supported Android programming language. It is an open-source programming language that enables the creation of secure and concise programs. Google fully supports Kotlin on their Android operating system.