Is Java or Kotlin better?

For most, Kotlin’s strengths outweigh the language’s setbacks . There are definite limitations within Java that impede Android API design. Kotlin is inherently lightweight, clean and far less verbose, especially in terms of writing callbacks, data classes, and getters/setters.

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Can you convert Java to Kotlin?

You can use both Android Studio and IntelliJ IDE software to convert Java code to Kotlin . If you are using a Kotlin based project in Android Studio or IntelliJ IDE software and try to copy/paste Java code, you should get a prompt to automatically convert Java code to Kotlin (as shown in the screenshot below).

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