引用:
Originally posted by yixg at 05-8-31 12:21 PM:
都骑士.....
对!!
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引用:
Originally posted by vegas at 05-9-5 11:13 AM:
应该乙是骑士,甲不确定。
引用:
Originally posted by wyc333 at 05-9-11 03:18 PM:
题目有问题,两个“或者”是什么意思?
两个“或者”表示两个命题只要有一个为真,则命题为真,所以甲如果为无赖,则前一句为真,所以与无赖说假话矛盾,可知甲为骑士,也可知后一或者说的是真的,故两人均为骑士……
[ Last edited by ropriest on 05-9-13 at 12:23 ]