Scala

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Scala - Assessment - Declare a List of strings

A list is another collection available in Scala.

A list is similar to an array but lists are immutable which means that the elements of a list cannot be changed by assignment and the lists represent a linked list whereas the arrays are flat.

Let's declare a list of strings, named strList, having below elements in the same order.

  • apple
  • banana
  • mango
  • orange
  • pears

Here, we must define the variable as a list of Strings as is the requirement above. So, use List[String] while declaring the variable.

INSTRUCTIONS
  • Switch to Jupyter tab.

  • Declare the list in Jupyter and press Shift+Enter.

  • Note that the list is displayed with its contents.

  • Click on "Submit Answer".