×

Loading...

第一, 条件里没有说分组 第二, 2只狗一组根本无法判断, 条件反而不足了

netee (netee)
(#238237@0)
2001-10-26 -04:00
This post has been archived. It cannot be replied.
Page address has been copied. To share, click to copy page address.
Share Online by QR Code

Back To Topic: 微软试题:一共50个主人,每人一条狗,其中确认有病狗。病狗一眼就可以分辨出来,而每个主人一天只能看一次,只能看到别人的狗,要求在确认出自己的狗是病狗时必须开枪杀了它。结果第三天听到一阵枪声,请问多少条狗是病狗?

Back To Forum: HOME枫下论坛枫下论坛主坛枫下沙龙谈天说地