回複：請大家幫忙做個Puzzle：

來源: innercool 於 2009-09-06 23:50:10 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (114 bytes)

To pack 35 chips is easy but packing 36 seems hard if not impossible (I would be surprised to see such a scheme).

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