pengkobe / reading-notes

:stars: to record daily reading notes. I build an issue blog to record daily FE study notes. suggestion and comments are welcomed.
https://github.com/pengkobe/reading-notes/issues
MIT License
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一道有趣的题 #509

Open pengkobe opened 5 years ago

pengkobe commented 5 years ago

有 1000 瓶水,其中有 N 瓶有毒,用老鼠试毒,老鼠喝了后会在 24 小时后毒发身亡,要在 24 小时后找到哪几瓶水水有毒,最少要用多少只老鼠试毒?