返回列表 回復 發帖

[IQ題] 一道真正難倒億人的智力題

一道真正難倒億人的智力題1 F/ ]2 D0 s/ q

+ L+ h8 ^, q7 d% Z' z$ [. x3 u
- t/ _  z4 k# N# E  z: x5個囚犯,分別按1-5號 在裝有100顆綠豆的麻袋抓綠豆,規定每人至少抓一顆,而抓得最多和最少的人將被處死,而且,他們之間不能交流,但在抓的時候,可以摸出剩下的豆子數。問他們中誰的存活幾率最大??5.39.217.76. H2 {. s: B' W4 e, i0 @
4 P* _+ r5 Q" c- ~7 G
提示:( v0 _6 X2 Q% s* i$ ^0 Z, D( O
1,他們都是很聰明的人;
1 Z; Y  W! _3 ]1 `% O' f4 Z; Q  p% P公仔箱論壇2,他們的原則是先求保命,再去多殺人;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。) o' f8 @1 j# X) m
3,100顆不必都分完;/ `2 s2 {! }/ d; z" f2 R" f5 L. u. U
4,若有重復的情況,則也算最大或最小,一併處死;
" u4 b' t2 |, H3 J1 {* f公仔箱論壇
0 H5 ]# k* z' d8 x: w5.39.217.76* B! I+ ^% J* f3 h/ w2 i0 q
答案晚點公佈
: ]1 ]7 e+ o  d- S公仔箱論壇tvb now,tvbnow,bttvb: E, k4 _9 g. Y. u" E. V% p

0 W5 R7 C# }! t  j! f  P
7 u$ ~( n9 B, T. b9 P, G8 }: L4 Z: I  b% M3 }2 U! [: F

" W7 g) R1 T5 j1 t5.39.217.76/ i7 c/ H: F' c$ }1 E
答案:結果是只可能大家一起死。無論怎麼拿1號都是死的,所以怎麼樣他都得拖人下水,1號會拿20個,結果是前4個都拿20個,最後一個拿幾個都一樣,大家一起死。tvb now,tvbnow,bttvb2 F1 y! B& n1 o9 E  W& l
公仔箱論壇# Y, v: a% V$ P4 c
[ 本帖最後由 蘭昀 於 2007-3-7 05:11 PM 編輯 ]

err

no.2? cos he can counts how many no1 took from the bag....only a quick guess

sorry forgot explain

if no1 took 50, the bag left 50, then no 2 takes 25 the must be in between, if no1 took 30, bag the bag left 70, take 29...etc,
da answer is NO.5 coz he don't hv to do anything n da first 4 people is die already...................
Don't kow
they will all die becuz they will each get 20
真係好難
>:D< 開估啦 !
NO.1 ,NO3 AND NO4
有难度,慢慢想
why
好好想想!
I had a quick guess, is No.1. 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。0 Q5 s* D. g5 Y0 ]  t
Because what ever he or she taken, the next person will take what ever had taken with +1 or -1 to ensure they havn't got the same number. at the end, no1 will had the most likely middle number and without a same number. of coz he will need to pick a number from 3 to 19.
i don't know
看来我的智商确实比较低,乖乖的等答案吧! :'(
返回列表