tvb now,tvbnow,bttvb,tv series,tv drama,movie,bt,download- M u! [! N% _7 @tvb now,tvbnow,bttvb6 @" D+ q3 K! y/ A2 A
210.6.90.151 H; Y- n+ `4 E" w$ ^, E公仔箱論壇) ^) A, c* I% d }8 s6 O6 ?
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9 v4 f) K) E* W, A答案：选一个囚犯出来负责关灯，其余的负责开灯，而且每人只能开一次，当这个囚犯关够99次的时候，就知道所有的囚犯都来过院子了。
1 ^) `9 t; y6 _/ E, |公仔箱論壇
7 E, ?! q% [( I6 b( ?( Qtvb now,tvbnow,bttvbCan you make sure that is only 2 or 4 or 6......... to open the lamp? otherwise, the others do not know what station of the lamp! TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。% u. N+ l! g& v9 w( }& r( f" n
please see: jar 2009-01-07 my option: all can see and say the lamp is "on" that can sure everyboby have been to the gardon! |
發表於 2009-1-10 12:57 PM
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from 2009-1-6 , I got it!
