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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5.39.217.765 v& s( J1 h" l8 y; d
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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??+ n* b4 y% x, M$ }6 l

+ H7 q: o: C$ g9 I$ v; ~公仔箱論壇提示: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。4 g. H: x3 [8 c4 i1 \
1,他們都是很聰明的人;
, g! ]8 v# d% m* f' @- @# X7 v8 l; c2,他們的原則是先求保命,再去多殺人;
2 q( L/ q1 }: o) p% x公仔箱論壇3,100顆不必都分完;
' W( F! ~: Y! B: T' eTVBNOW 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。4,若有重復的情況,則也算最大或最小,一併處死;5 d( n6 g: q: g6 L. ^3 o

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/ l2 W+ K3 q8 Q# [9 w* [9 ~tvb now,tvbnow,bttvb答案晚點公佈
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5.39.217.769 g6 V/ s' C, p. @/ z

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  O' J, `: A" ^9 e9 D* Utvb now,tvbnow,bttvb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。
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7 D4 K1 }" {  W4 S1 q, 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. 5.39.217.76& d5 H5 Z* H) U! h. ^3 u
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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