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Timeline for Sandbox for Proposed Challenges

Current License: CC BY-SA 4.0

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when toggle format what by license comment
Oct 4, 2020 at 12:17 comment added Luis Mendo Groups can sit in any contiguous (connected) arrangement of seats You need to decide, and specify in the text, if contiguous means 4-connectivity (up, down, left, right) or 8-connectivity (diagonals count as connected too)
Oct 4, 2020 at 9:10 history edited Phil H CC BY-SA 4.0
added 648 characters in body
Oct 3, 2020 at 10:17 history answered Phil H CC BY-SA 4.0