Track - Kotlin

<p><b>Kotlin</b> is a <a href="https://en.wikipedia.org/wiki/Statically_typed">statically-typed</a> <a href="https://en.wikipedia.org/wiki/Programming_language">programming language</a> that runs on the <a href="https://en.wikipedia.org/wiki/Java_virtual_machine">Java virtual machine</a> and also can be compiled to <a href="https://en.wikipedia.org/wiki/JavaScript">JavaScript</a> source code or uses the <a href="https://en.wikipedia.org/wiki/LLVM">LLVM</a> compiler infrastructure. Its primary development is from a team of <a href="https://en.wikipedia.org/wiki/JetBrains">JetBrains</a> programmers based in <a href="https://en.wikipedia.org/wiki/Saint_Petersburg">Saint Petersburg</a>, Russia.^{<a href="https://en.wikipedia.org/wiki/Kotlin_(programming_language)#cite_note-oracle_interview-2">[2]</a>}While the syntax is not compatible with Java, Kotlin is designed to interoperate with <a href="https://en.wikipedia.org/wiki/Java_(programming_language)">Java</a> code and is reliant on Java code from the existing <a href="https://en.wikipedia.org/wiki/Java_Class_Library">Java Class Library</a>, such as the <a href="https://en.wikipedia.org/wiki/Java_collections_framework">collections framework</a>.</p>