jar

the first man to set the lamp is "off", the others will  say the lampis "off" , then every one  can sure the lamp is "off" , so  100 men have been to the gardon.

jar

I am right!   from 2009-1-6 , I got it!

jar

tvb now,tvbnow,bttvb,tv series,tv drama,movie,bt,download- M  u! [! N% _7 @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。+ v: V5 [7 C( S  s. ]
210.6.90.151  H; Y- n+ `4 E" w$ ^, ETVBNOW 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。$ I! Y/ U7 V9 l0 J
# U+ l+ M0 D1 m. S6 [5 }) M
+ _: A) ~7 e2 r3 @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。5.39.217.77:8898+ B" ^7 j/ E) n9 k' f
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。3 F5 j" T; Y, I; g. @* ]. f
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!  tvb now,tvbnow,bttvb: J8 {. a0 ]+ J4 {% {
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!

jar

You make a wrong answer! please give me your money!
% ~! |3 c, w; H. h公仔箱論壇   I want to up grade.  I give you my right answers.!