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3 JVM languages Java Developer Should Learn in 2021

· java

If you are a Java programmer and thinking to learn some news programming languages to expand your knowledge and skill, but not sure which programming language is better for you then check this out.


Scala has been around for quite some time now.
More and more companies and startups have started using it like Uber, Sony, Amazon, Autodesk, etc.
Popular Scala frameworks like Play, Akka, Spark.


Kotlin was introduced in 2011 by JetBrains.
It is the official language for Android Development.
It runs on the JVM and compiles down to Java bytecode.


Groovy really complements Java programming with its concise syntax and powerful programming features.
Llike collection literals, def to define anything, multi-line strings.
It seriously reduced the lines of code.

If you want to move to the functional programming side then Scala is the best choice.
If you are interested in developing mobile games and apps then Kotlin will help you
And if you want to do scripting then Groovy is the great language.