Arrays

Arrays are multiple pieces of data stored in a single variable . Basically, a list.

They are sometimes pictured as a one-column table with multiple rows.

Use an array where you’d use a list - shopping list, items in a bag, attendee list, etc.

You can also use them where you’d use a table - contact information, recipe ingredients, statistics, etc.

You can...

...create an array

...assign values to an array

...use arrays

...create arrays inside of arrays