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!!!????
: L0 o6 F4 I" @3 V' NWhat the stupid way to solve the problem!!??公仔箱論壇' i" E2 R3 A1 m( f/ M% n' y+ Z
Mathematically it will take that person almost 22 years to count 99 times!!!* g9 t, w3 q F+ @8 d0 B3 h" i
100 people, to be locked in completely shielded room for that long!!
+ Y% F$ f, X. f6 T4 Z/ aTVBNOW 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 think a lot of them would like to kill themself before that!
3 `5 |; H7 M) P" l3 x" s ZThis may be a IQ question's answer but logically it wouldn't work!!
8 w6 C4 |* v0 [- jBecause it only take one person out of a 100, in that 22 years period,
1 V) @! w; C% N" R7 z' y$ s4 d' kstand up and say he known the answer when he want to end his life! |