发信人: hero080 (APM=080), 信区: BrainTeaser
标 题: Re: Extra-Strength Rogaine part 2
发信站: BBS 未名空间站 (Tue Jun 8 19:52:36 2010, 美东)
1, 2, 4, 8, 16, 32
【 在 rungriffin (tobe,nottobe) 的大作中提到: 】
: Now George has six bottles of extra-strength Rogaine. One or more of the
: bottles are completely filled with the defective 6-gram pills. The rest
: filled with the correct 5-gram pills. We do not know how many of the 6
: bottles are bad.
: The pharmacist is still really really cheap so only one weighing is
: The Question: Can George find which bottles are bad ? If so, How ?
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