Is scala a hard code? Popular code? Easy to build on? What is it used for?
I’m not technical so just trying to learn.
No, scala isn't code. It's a coding language. You can think about it as a less verbose Java.
If you know Java or C#, it's very easy to learn/understand Scala.
We use it for dealing with big data and cloud computing. It has very good integrations with Spark (for big data).