tvb now,tvbnow,bttvb,tv series,tv drama,movie,bt,download- M u! [! N% _7 @公仔箱論壇$ j7 _6 Z3 |* C% l( A! s& V; t
210.6.90.151 H; Y- n+ `4 E" w$ ^, E公仔箱論壇7 {9 f5 }; ^1 p9 M2 i" t. s) P
# U+ l+ M0 D1 m. S6 [5 }) M
' P+ l& a/ ?! s# N# l# w5 I公仔箱論壇答案：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。
% {0 h% z' m3 I1 rtvb now,tvbnow,bttvb: f. H5 R+ u" ]# }3 p" z8 {3 g; B
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!
2 S0 r5 H7 Y$ c- P# d; dplease 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!
