Scala Quiz

Full Name *

Please fill in your real name or type "Anonymous"

0 points

Who is Scala author?

1 point

Brendan Eich

Martin Odersky

Guido van Rossum

James Gosling

Clear selection

What programming paradigm is used in Scala?

1 point

Declarative programming

Procedural programming

Functional programming

Object oriented programming

These are Scala elements but one is not. Which one?

1 point

object

class

procedure

method

function

Clear selection

Only one of these statements is true about Scala. Which one?

1 point

A class can extend several other classes

A class can extend one or more traits

A method can extend one or more functions

A class can implement one or more interfaces

Clear selection