if curved line allowed

來源: jwhzzj 於 2009-10-11 10:25:52 [] [舊帖] [給我悄悄話] 閱讀數 : (94 bytes)
回答: Any solution for this puzzle 由 wenru88 於 2009-10-01 09:17:19

if curved line or other type of lines are allowed, we can made more than 6 lines of 4 flowers.

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