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[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3 _) y! r, B/ Y0 z

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5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??
0 T9 G, _$ y0 Z% p5 r9 w  Zwww2.tvboxnow.comtvb now,tvbnow,bttvb1 v$ q$ }- {6 _& [
提示:
$ ^9 ]5 V' X3 V$ r7 M6 l8 b3 bwww2.tvboxnow.com1,他們都是很聰明的人;0 N6 n3 ^" l# G, y# j3 \
2,他們的原則是先求保命,再去多殺人;
% s  S0 H# q7 i7 O' E( T! c: Swww2.tvboxnow.com3,100顆不必都分完;www2.tvboxnow.com% N* m- `- N7 G
4,若有重復的情況,則也算最大或最小,一併處死;" v4 t1 N! a8 ]# u- o
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% ]; D1 Q8 ]# R5 C+ D- c/ u0 L公仔箱論壇答案: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,bttvb1 H2 z9 z2 ?% T! W3 U
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。. b% C& m5 U% W
[ 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. www2.tvboxnow.com* V& L1 E: B1 L
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! :'(
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