What is the code below equivalent to? myClass.foreach(println _)

What is an advantage of an immutable object?

You want to create an iteration loop that tests the condition at the end of the loop body. Which iteration would you use?

What can you use to make querying a database more efficient, by avoiding the need to parse the SQL string every time a query is executed from Scala?

Which is not a member of the collections hierarchy?

Which term makes the contents of packages available without prefixing?

In Scala, type parameters and abstract types may be constrained by a _____.

Scala supports which types of polymorphism?

What is the largest Tuple that Scala supports?

Witch one of the following operators is use for sequencing Parsers

Which statement is true about sealed classes.