

For example – the Kotlin code does not require semicolons, you don’t need to specify return types if it’s a void type, etc.

#3) Clean Syntax: Kotlin has a concise less verbose syntax, as opposed to other languages like Java which is more verbose. #2) Java Interoperability: Kotlin is fully interoperable with Java – This simply means that both your Kotlin and Java code is interchangeable and can run side by side. In Kotlin, both the below INT declarations are valid. Let’s understand this with the help of an example. Please note, this is always valid if you still want to explicitly define the type. #1) Type Inference: In Kotlin, explicit mention of type can be omitted and the Kotlin compiler takes care of assigning an appropriate type to the variable depending on the type of data assignment that’s done. To read more about the details of the release, refer to Kotlin’s official documentation here. The latest stable version of the Kotlin release is version 1.5.0 (released on May 5, 2021) In this tutorial, we will learn the Kotlin language, by understanding its important features, and getting our hands on writing a basic program in the supported editors. Kotlin has become a lot more popular and has gained a lot of traction ever since Google announced Kotlin as an official development language for Android. Tutorial #5: Kotlin: Enums, Interfaces, and Generics Tutorial #4: Kotlin Data Class: When and How to Use Data Class in Kotlin Tutorial #3: Kotlin Conditional Statements: When, While, For Loop, If Else Tutorial #2: How to Use Kotlin Companion Object Tutorial #1: Kotlin Tutorial: What is Kotlin Programming Language
