Section 1 - Instruction

Throughout this course, you've learned to create arrays, access items with first and last properties, add items with .append(), remove items with .removeFirst() and .removeLast(), and count items with .count.

Let's combine all these skills to become a true array master!

Engagement Message

Ready to demonstrate your comprehensive array abilities?

Section 2 - Practice

Type

Fill In The Blanks

Markdown With Blanks

A program manages a playlist. Complete the operations to create a playlist, add a song, and check the total number of songs:

Suggested Answers

  • "Stairway to Heaven"
  • append
  • count
  • first
Section 3 - Practice

Type

Sort Into Boxes

Practice Question

Sort these array operations into the correct categories based on what they do:

Labels

  • First Box Label: Modify Array
  • Second Box Label: Access Info

First Box Items

  • .append()
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