I'm attempting to fill a column of 4 squares with color. Once all 4 are filled, I move on to the next column.
I'm picking random values from an array by using
array.at(round(random(0,3)))[/code:31vn5vtc] to pick which square to fill but the problem is it will repeat values and I don't want it to do that. I want it to only pick 4 times and then move on.
Should I delete them as I pick them?