println (newHope.id) // outputs “4” It’s an interesting design difference between requiring a visibility declaration, as Java does, versus assuming public, as Kotlin does.

However, it’s worth noting that many developers using Kotlin for AI still rely heavily on Java libraries due to Kotlin’s Java interoperability. And in the context of AI, Java has many advantages.

Kotlin is a hot programming language right now, and its eclipse of Java for Android mobile development might leave Visual Studio developers wondering how they can get in on the action. The already ...

Moreover, Kotlin adds a lot of nice-to-have features, a much cleaner syntax, ideas from functional programming, and other enhancements over Java. Come to VS Code and have a try!" The Code Runner ...

The appeal of Kotlin among Android developers is straightforward: It's a statically typed language -- similar to Scala, Gosu, Ceylon and Fantom -- which compiles to both JVM byte code and JavaScript.