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de90 | 12 years ago

Why? All you need to know is the grid width\height, and whether a grid coord is empty. All of which is shown in the example.

discuss

order

karcass|12 years ago

My solution required marking each coord as non-empty when I dropped a rect on it. I was able to hack something that worked (non-zero-len string stuffed into the structure), but I'd much rather know what the structure was instead of guessing.

p.s. 29 ha ha