[推理] 比賽賽馬
看板puzzle (益智遊戲 - 數獨,拼圖,推理,西洋棋)作者CEO (少點特寫多點空間)時間13年前 (2012/11/09 17:32)推噓3(3推 0噓 5→)留言8則, 5人參與討論串1/2 (看更多)
There is one race ground with 5 race tracks. Each race could only
have one horse running on it when there is a horse race.. When there
are 100 horses and the faster horse always run faster than the slower
horse. if we have to find out the fastest 3 horses out of these 100
horses, how many races we need to have in this race ground?
大家想看看嚕~ ：D
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11/09 17:36, , 1F
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11/09 18:44, 3F
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11/09 20:47, , 4F
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11/10 01:13, 8F
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