Which of the following is a common application of arrays in real-world scenarios

Practice Questions

Q1
Which of the following is a common application of arrays in real-world scenarios?
  1. Storing user profiles in a database
  2. Implementing a stack data structure
  3. Managing a playlist of songs
  4. Representing a binary tree

Questions & Step-by-Step Solutions

Which of the following is a common application of arrays in real-world scenarios?
  • Step 1: Understand what an array is. An array is a way to store multiple items in a single variable.
  • Step 2: Think about a playlist of songs. A playlist is a list of songs you want to listen to.
  • Step 3: Realize that using an array to store the playlist allows you to easily add, remove, or access songs.
  • Step 4: Recognize that when you want to play a song, you can quickly find it in the array.
  • Step 5: Conclude that arrays are useful for managing playlists because they make it simple to organize and manipulate the list of songs.
No concepts available.
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