What are multidimensional arrays in JavaScript?
An example of an AI chatbot conversation about multidimensional arrays in JavaScript.
What are multidimensional arrays in JavaScript?
Multidimensional arrays are arrays of arrays. They allow you to store data in a grid-like structure.
Can you give me an example of a 2D array?
Sure! Here's an example: let matrix = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]; This is a 2D array with 3 rows and 3 columns.
How do I access an element in a multidimensional array?
You can access elements using their indices. For example, matrix[1][2] will give you 6.
Can I create a 3D array in JavaScript?
Yes, you can! A 3D array is an array of 2D arrays. For example: let cube = [[[1,2],[3,4]],[[5,6],[7,8]]].
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