Most of the companies like Twitter, Pinterest, Netflix, Uber, etc. It compiles Kotlin source code into the stand-alone binaries. Kotlin source code is compiled by the LLMV (compiler technology). The combination of Kotlin and Java reduces the boilerplate code which is good for android developers.

It focused on safety, clarity, and interoperability. Note that Kotlin's standard library totally depends on the Java class library. A combination of JVM and android combines object-oriented and functional programming features. Kotlin is specially designed for JVM and Android. It is particularly designed to interoperate with Java and also to improve the existing Java models by offering solutions to API design deficiencies. It is a general-purpose, open-source, sterically-typed, cross-platform pragmatic programming language with type inference. Kotlin is also an object-oriented programming language just like Java developed by JetBrains. Syntaxes in Java are complex and large.Memory is managed by the JVM automatically.Another reason to use Java is that it is highly scalable, robust, and secure. And since that's not only thanks to its respectable age, let's explore what advantages Java has to offer. Though no longer the only officially supported language for Android development and, of course, far from the only choice for web programming, Java keeps pace with the alternatives. Note that Android itself is written in Java. Java is the primary choice for the developers when it comes to Android app development.

Usually, it is used to develop the back-end. Using Java, we can create a variety of applications such as desktop applications, enterprise applications, cloud-based, and web-based applications. Java is the most popular, widely used, object-oriented programming language designed by James Gosling. In this section, we have discussed the differences between Java and Kotlin. Kotlin is used to develop android applications while Java is mainly used for developing enterprise applications. But both are used for different purposes. Java and Kotlin both are object-oriented programming languages.

Kotlin code examples