Groovy

Groovy: Powerful programming language that will help developers create appealing GUI or web apps.

Groovy is pretty much an enhanced version of the Java programming language, which comes with many more features that will improve productivity and make the development process easier.

The program can be used in all environments where Java is present, for it will communicate with Java objects, libraries, classes, and more while it compiles into Java bytecode.

The Groovy Console also comes with an integrated editor that features line numbering, which will allow users to write scripts, view errors, executes scripts, and view results.

Groovy is also capable of generating many functions that will act as first class objects, supports closures, associative arrays, and many other extra helper methods, while natively supporting regular expressions, and features polymorphic iteration, among others.

Groovy is a powerful software that sports many elements from languages like Ruby, Python, and Smalltalk into Java, which provides users with a more modern programming tool.