tvb now,tvbnow,bttvb,tv series,tv drama,movie,bt,download- M u! [! N% _7 @
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* ^! I9 @5 ? I. s4 P6 Z8 t& V: `) XTVBNOW 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+ l+ M0 D1 m. S6 [5 }) M公仔箱論壇: e9 X4 P0 l- [) E
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。; ^8 ^5 g) z" r7 ?+ b4 {
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Can 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! 5.39.217.77+ W$ J6 x& z f
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!
tvb now,tvbnow,bttvb! e* n- C# G' V3 v
