A Scala tutorial for Java developers


I was asked to prepare a 30-min presentation about the Scala programming language. The target audience is a community of experienced Java developers in our organization. Taking into account the time limit and the audience type, I will go straight to the business an I will cover the core Scala features.

So, Scala was first introduced in January 2004 by Martin Odersky, it is JVM based and statically typed programming language. Scala supports both object-oriented and functional programming paradigms. The most well-known…