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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
6 q9 q' e0 T  K9 X8 {$ O! ]5.39.217.76. O" d% M4 k' M6 h8 ~+ W9 X1 s2 S
公仔箱論壇( r/ \' f& _8 z; S& t; }7 n
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??5.39.217.76  @7 ?! o3 }$ l7 x3 }$ E& n( X

- y: t1 H8 [0 u& ]: b提示:
! b( Z* Q6 J  m( q+ Gtvb now,tvbnow,bttvb1,他們都是很聰明的人;* E, S6 O- \1 S6 o2 r* @9 P8 `
2,他們的原則是先求保命,再去多殺人;公仔箱論壇' [# \# f+ r$ j$ W/ [! ?
3,100顆不必都分完;; C, C. x9 L3 Y9 d
4,若有重復的情況,則也算最大或最小,一併處死;- h! ~* q$ x; c7 m
5.39.217.763 g1 o- W6 U7 w8 k6 d
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答案晚點公佈
% b9 F& T; }+ f  X9 v/ ^  utvb now,tvbnow,bttvbTVBNOW 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。+ n& P: H) W  ]/ _: F$ O% c. F

) o( o8 X9 v2 e% Q1 G8 Q' k7 r$ |5.39.217.765.39.217.764 i$ d: j8 z8 `7 p% {

+ n6 g2 g; r) [+ M5.39.217.76tvb now,tvbnow,bttvb0 p; H8 m$ M! e2 _) ]6 D1 _6 i# C

4 U3 b3 E7 G2 I' Y# \7 m2 i5.39.217.76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。! k2 j9 X4 S! `) ?* J

# P" X: P  R+ a- E" F  g[ 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.
2 r! C$ B6 c) f# M9 wBecause 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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