Every time I skip something I don't understand it causes big problems later. There are a few things about the following statement I don't understand:
This array is two-dimensional because it has two rows that each contain two items. If you were to put a new line between the two rows, you could log a 2D object—a square—to the console
- This is the first time they referred to an element in an array as a row. What is a row?
a. If I added a third row would it be 3 dimensional?
- Where would I put a line? The array they are talking about looks like this:
var twoDimensional = [[1, 1], [1, 1]];
a. Where would I put a line??
4. Are we going to be making shapes now?