Java and Kotlin both are object-oriented programming languages. But both are used for different purposes. Kotlin is used to develop android applications while Java is mainly used for developing enterprise applications .
Read moreHow do I download Kotlin?
Install Kotlin and use the command line
Read moreDoes Google use Kotlin internally?
Google just announced that it will officially support Kotlin on Android as a “first-class” language . Kotlin is a super new programming language built by JetBrains, which also coincidentally develops the JetBrains IDE that Android Studio — Google’s official developer tool — is based on.
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