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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% J3 |8 a& m0 U. V- J# _

- L& ~) L# r) ?* o; l5.39.217.76$ [% }7 _1 Q5 s& w
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??
$ i' K+ G' k- t公仔箱論壇1 I  G' p; D8 D+ c; {7 @0 ?( v- m
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1,他們都是很聰明的人;1 Q7 U; `' l2 ?3 g
2,他們的原則是先求保命,再去多殺人;
8 E* Z2 V% u% ?9 C+ f* k+ W! {4 ?tvb now,tvbnow,bttvb3,100顆不必都分完;
" v3 S$ L- m7 j7 c0 }5.39.217.764,若有重復的情況,則也算最大或最小,一併處死;8 c' O$ [$ X" v( ]( e

* k) g8 u2 v) `) I* mTVBNOW 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。, `8 f& D' |! j" L+ `) n% @
答案晚點公佈
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$ J" L: Y# e( A$ Y6 S* ntvb now,tvbnow,bttvbtvb now,tvbnow,bttvb( b  T# ?  W  G
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+ T& Q7 @7 r; ]5 atvb 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。% p, E2 s/ m' V# m
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。
4 i7 R& _) y0 g. p公仔箱論壇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。1 c5 P7 q' E# W* {9 [; _
[ 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. 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。; {( X8 p5 G# M$ e. Z, k1 w5 W
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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