Question

If you want to make an empty array for adding data to later, which section of

MakeCode Arcade's toolbox would you use?

A. Operations
B. Create
C. Modify
OD. Read

Answer 1

To make an empty array in MakeCode Arcade, use the 'Create' section of the toolbox, which allows you to initialize various data structures such as arrays for later use.

Step-by-step explanation:

When working with MakeCode Arcade, an interactive game development environment, you would need to manage various data structures. If you're looking to create an empty array to add data to later, you would use the Create section of MakeCode Arcade's toolbox. This section provides the necessary blocks to initialize data structures such as arrays, which you can then populate with data as your program runs.

Adding an empty array is a foundational step in programming, as it allows you to store multiple items in a single, organized data structure, which you can then manipulate using operations such as appending new items, sorting, or searching for specific elements. The Create section's tools facilitate the construction and initial setup of these structures.

Answer 2

In MakeCode Arcade, to create an empty array, you should use the 'Arrays' section of the toolbox, initializing the array with an 'empty array' block after creating a variable to store it.

Step-by-step explanation:

If you're looking to create an empty array in MakeCode Arcade, you would use the 'Arrays' section in the toolbox. This section is specifically designed for creating and managing arrays, allowing you to initialize them and add data to them later on. To create an empty array, you would use a 'set to' block, usually initializing the array with an empty array by choosing the '[]' block within the Arrays toolbox.

For instance, if you have a variable named 'myList' you would set it up like this:

Find the 'Variables' category

• Create a new variable and name it 'myList'
• Go to the 'Arrays' section
• Drag the 'set myList to' block into the workspace
• Choose the 'empty array' block which looks like '[]'

This will allow you to add data to 'myList' array later on in your game or app as needed. Remember, the exact labels and categories may vary slightly due to updates or changes in the platform, but look for terminology related to 'arrays' or 'lists'.