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2
questions
13
votes
4
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Can you color the 8x8 grid red and blue?
Consider an 8x8 grid made up of 64 unit squares. The goal is to color the 64 squares red or blue so that the following two constraints are satisfied:
ROWS: For every pair of adjacent rows, exactly ...
- 12.8k
18
votes
7
answers
1k
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Efficient Mowing at PSE
Your task:
Find the most efficient mowing path around the dark green bushes that mows (passes over) all of the grass (light green).
For those who cannot view the image above, there are 9 rows of 16, ...
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