read the tutorial again
Quote:
Some array tricks - 2D arrays
Here's something that I used to scare people with right before grade10 compsci exam... "you need to know 2D arrays". People were freaking out... I donno why
Anyway, the point is that each of our little "boxes" in an array can contain a row of boxes of its own. So for each box in a row, we get another row, forming columns. This way we just created a grid (also called matrix).
it's decleared as
Code:
var grid:array 1..10, 1..5 of int
10 rows, 5 columns. Though that depends how you look at it and how you set up your forloops. I had a huge argument with my teacher of what value gous first - row or column. I dont remember what she said, but in my opinion it doesnt matter - as long as you know
Here's something that I used to scare people with right before grade10 compsci exam... "you need to know 2D arrays". People were freaking out... I donno why
Anyway, the point is that each of our little "boxes" in an array can contain a row of boxes of its own. So for each box in a row, we get another row, forming columns. This way we just created a grid (also called matrix).
it's decleared as
Code:
var grid:array 1..10, 1..5 of int
10 rows, 5 columns. Though that depends how you look at it and how you set up your forloops. I had a huge argument with my teacher of what value gous first - row or column. I dont remember what she said, but in my opinion it doesnt matter - as long as you know
hehe i wouldnt have argued with you if i didnt know i was right tony 
