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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5.39.217.76" R- U* C. _# V+ g, F8 _: f

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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??* u5 s- T: v9 d' T& W. e' Z1 Z

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1,他們都是很聰明的人;
  X8 V+ G2 Q) _, u2,他們的原則是先求保命,再去多殺人;
7 H# C! B) m3 y( v# X5.39.217.763,100顆不必都分完;
. J/ v9 i6 j8 M; B5 f- Z5 P* T% U, R$ y4,若有重復的情況,則也算最大或最小,一併處死;5.39.217.765 p0 x( }6 g# E  j' M8 @. |

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2 R/ c# _* w1 g/ H5 i5.39.217.76答案晚點公佈
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公仔箱論壇( Z4 U3 U2 R# R
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公仔箱論壇7 Z, L& A: R' ]: p" S  D' |/ j
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。9 I; ?: Y% x0 V* c

, w' D+ C) }6 g. c/ m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. 公仔箱論壇% R- d! d4 u( I4 X
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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