作者bjk (Up2u)
看板HsinTien
标题[徵求] 打排球 现在
时间Thu Jul 21 13:37:04 2011
徵人打排球
地点 新店高中 或 阳光公园
徵到三点
我会带球去,如果你有球也带过来吧
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When we toss a coin , we obtain either head or tail. Now we toss a coin 5
times. There are 2^5 possible outcomes. How many of them contain no two
consecutive heads?
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※ 发信站: 批踢踢实业坊(ptt.cc)
◆ From: 203.70.50.154
1F:推 macro2365 :有暑假真爽 好好珍惜吧 07/21 21:13
2F:→ bjk :^^ 07/21 23:44
3F:推 shinest :原po超可爱^^~ 07/22 02:01