What is Android Kotlin?


Kotlin is a modern, high-level programming language that was developed by JetBrains. It is compatible with Java and runs on JVM (Java Virtual Machine).

Since Google announced in 2017 that Kotlin would be an official programming language for Android, its popularity has grown rapidly among developers. Many developers have adopted Kotlin because of its unique features and advantages.

Android Kotlin features

  1. Interoperability with Java: Kotlin is 100% compatible with Java, which means that developers can use Java code in their Kotlin projects and vice versa. This allows developers to take full advantage of their previous Java experience and make a smooth transition to Kotlin.
  2. Concise syntax: Kotlin has a concise and readable syntax, which means developers can write more code in less time and with fewer errors. In addition, Kotlin eliminates much of the code verbosity required in Java, allowing developers to focus on business logic rather than technical details.
  3. Code safety: Kotlin is a safe language that helps prevent common bugs, such as unhandled exceptions and security vulnerabilities. This means developers can create more stable and secure applications.
  4. Productivity improvements: Kotlin offers a more enjoyable and productive programming experience for Android developers. For example, the language enables the creation of more readable and maintainable code, which means developers can write code more efficiently and faster.
  5. Active developer community: Kotlin has an active and growing developer community, which means that developers can find solutions to their problems and share their knowledge with other developers. In addition, the Kotlin community is constantly developing new modules and enhancements that developers can use in their projects.

In summary, Android Kotlin is an excellent choice for mobile app developers looking for an efficient, secure and easy-to-use programming language. With its unique features and interoperability with Java, Kotlin is a valuable tool for any Android developer.