返回列表 回復 發帖

[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' @/ a/ j2 }& N

9 E, O3 c- p( Z公仔箱論壇5.39.217.77:8898+ e, p" Z% a; b0 Q
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??
3 @! u3 S: h, W! [- LTVBNOW 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。9 a5 q! ?$ `  d) h0 R
提示:/ w' k, m$ |9 r1 u0 D1 O# C
1,他們都是很聰明的人;
$ ^  U% w/ [. p9 h# {2 JTVBNOW 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。2,他們的原則是先求保命,再去多殺人;2 h& V- c/ i" C% P
3,100顆不必都分完;
9 \5 s5 s: {6 M% S3 d+ d" \/ |公仔箱論壇4,若有重復的情況,則也算最大或最小,一併處死;
( a  ]/ b  |4 |5.39.217.77:88980 ~; f8 C' p1 Q0 _
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。/ U$ I6 J9 A% a9 _8 K  X
答案晚點公佈: ^+ I/ O8 y; A& W( D

$ q: w# e: t6 LTVBNOW 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。
; T3 ^. h) J, ~1 B% ~
( o" x6 `: f4 g3 t+ B0 c公仔箱論壇
# W; P% Z1 @. q0 e7 R. h' c# X

9 v+ k) K0 F& C& w5.39.217.77:8898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" I: D  [4 R- r  h1 O  `& M

" K; X: k/ U, l0 I% N- x5.39.217.77:8898[ 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 G( u# S: x: N5 c, S2 sBecause 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! :'(
返回列表