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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$ z) H* f) }5 @( O: R2 }7 T8 @

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  W& N, x8 z6 F1 M* E8 w5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??公仔箱論壇) ^3 V5 |+ K/ \6 ~; p7 Q! Y
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提示:
/ [6 s4 `9 K  ITVBNOW 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。1,他們都是很聰明的人;
% K$ f, b1 r- ktvb now,tvbnow,bttvb2,他們的原則是先求保命,再去多殺人;公仔箱論壇- n* J$ E$ a5 |/ B
3,100顆不必都分完;tvb now,tvbnow,bttvb5 g0 \+ C8 V# p, J3 F
4,若有重復的情況,則也算最大或最小,一併處死;
# P* U; m3 h! M1 X8 p8 p5 `6 G: wTVBNOW 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。tvb now,tvbnow,bttvb; m0 y( N& s! ?' ~/ K. i/ y

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7 \$ Q+ C4 G% {( J* i! z$ u公仔箱論壇5.39.217.767 I! d$ e" M" Z( T0 u% ~2 @

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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,bttvb. Y. n! ^1 C% G9 O- @" c0 H# w

3 o% P9 `3 N/ \( l0 d公仔箱論壇[ 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.
3 w1 M+ i8 _& o, u& Ctvb now,tvbnow,bttvbBecause 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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