Fabulous Feb Offer: Flat 70% Off + 20-days Extra Lab + 10% Addl. Off on All Courses | Use Coupon Code FAFB | Expires in

  Enroll Now


1 / 52

Scala - Quick Introduction - Access Scala on CloudxLab

Start Scala shell by typing _scala_ on web console

Video Transcript:

Welcome to a short tutorial on Scala.

Scala is a programming language. In other words, with scala you can program computers.

The best way to learn a programming language is by writing code. So, please do not just watch this tutorial. Instead, work with it.

Let's get started. Login to cloudxlab.

Scala provides a nice interactive console which would give us result instantaneously. It is also called REPL - read-evaluate-print-loop. To start scala console or REPL, type scala after logging into cloudxlab web console.

Click on I am done after starting scala. Please do not close the scala console or the web console.

Note - Having trouble with the assessment engine? Check this discussion