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Kotlin if not null
Kotlin if not null













Consequently, it underwent incredible growth. In 2019, Kotlin was declared as the favored programming language for Android applications at Google. One year after its launch, in 2017, Google recognized Kotlin as their second official language for Android development.

kotlin if not null kotlin if not null

Kotlin is not yet fighting for that podium, but it has been a tough competitor when it comes to Android development. Why are we comparing Kotlin vs Java?Īs mentioned, Java is a general-purpose language, and together with JavaScript and Python, it is among the most popular languages in the world. Inspired by Java, Kotlin aims to express an improved version that is cleaner, simpler, faster to compile, and entails a mix of object-oriented and functional programming. Plus, libraries and frameworks made in Java are also compatible to operate in a Kotlin project. It's an open-source language that can also compile code to bytecode and run on Java Virtual Machine (JVM), enabling it to work on almost any platform. Kotlin is much younger than Java, since it was first introduced in 2016. In fact, Java's syntax shares some similarities with C and C++ but provides fewer lower-level facilities. Moreover, Java is statically typed, performing type checking during compile time. In addition, since it is compiled to bytecode, it can run on any Java Virtual Machine (JVM). As a multiplatform language, Java works on almost any device, operating system, and server.

kotlin if not null

It is an open-source, general-purpose, object-oriented programming language. Java was launched in 1995 and developed by James Gosling at Sun Microsystems (which in 2009 was acquired by Oracle).

kotlin if not null

Functional Programming: Higher-Order Functions and Lambdas Afterward, we'll discuss whether Kotlin is or not better than Java and highlight the main reasons. Facebook Linkedin Image of Kotlin logo versus Java logo.ĭo you prefer Kotlin or Java for Android development? This article seeks to explain the 12 main differences between both programming languages.















Kotlin if not null