tvb now,tvbnow,bttvb,tv series,tv drama,movie,bt,download- M u! [! N% _7 @8 L0 g9 w, n: U
210.6.90.151 H; Y- n+ `4 E" w$ ^, E6 P/ U1 u3 J/ J- ]: e% d; ]: {
# U+ l+ M0 D1 m. S6 [5 }) M
2 u; u2 k5 R. `tvb now,tvbnow,bttvb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。
; Y% |6 s- u& |/ ~- V1 h. Y- C8 a2 r" J5.39.217.77:8898公仔箱論壇' s6 b+ Q3 A; |+ [/ J! P6 S0 F& y
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 i( H% K) X. ^8 l2 U9 a( K: d
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
| 
from 2009-1-6 , I got it!
公仔箱論壇$ k* ~9 M% ^. }! \$ k+ L9 H# Y
