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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& E" y; m+ B5 o* a1 n
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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??- k4 P6 X; l* p" C  b
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提示:
, J9 a$ M$ T1 d: i; F. V: }( i9 B8 X1,他們都是很聰明的人;) ^# G' ?7 N# }# r* V
2,他們的原則是先求保命,再去多殺人;
8 T% z3 L* d! ~! r7 ?1 E) R! vTVBNOW 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。3,100顆不必都分完;
/ `% Z6 i" D( K, r/ `5 L" w( k4,若有重復的情況,則也算最大或最小,一併處死;tvb now,tvbnow,bttvb5 P- r  d0 G8 o. c+ |
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( r3 H) v/ ?5 ^# }  I* H公仔箱論壇答案晚點公佈公仔箱論壇. o, _2 E7 I: J8 `( M; ]0 b

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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。
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[ 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. tvb now,tvbnow,bttvb! P* r# s" K- F2 L( y
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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