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第2的....直覺告訴我
0000000000
友華
我已經想很久了6 `1 E, j0 E: K0 I
實在太難
$ z9 ^: y" k; c: itvb now,tvbnow,bttvb只好來看答案了
no2,,3,4應該沒那麼容易死瓜

回復第 1 帖由 蘭昀 所發的帖子

number 4 has the best chance to live: a8 V( l, [6 ?
assume number 1, 2, 3 and 4, pick number a, b, c and d.4 @; W/ |4 F/ O: |4 p0 v
number 4 knows how many left in the bag which is 100-a-b-c0 |# _& s# |1 s
take the average of (100-a-b-c)
8 h: ]/ x1 N* p5 o6 Y* G公仔箱論壇then number 4 knows a or b or c must be greater or less than average of (100-a-b-c)5 l, S5 W) K2 l/ \' J1 k% ~
and number 4 can squeeze himself into the average and what number 5 picks.tvb now,tvbnow,bttvb4 s3 ?/ O5 p$ N- h* u/ S9 D: F
so number 4 will have the best chance.
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. `& j2 A( d4 D* |" v3 n2 b公仔箱論壇i hope this is a good logic hehe
同意楼上 Number 4 係最安全!! Number5 係一定死咖了!! 不过我就唔知 Number 1,2,3 边个唔好彩jie !!
1 @& O: C) D9 k0 V/ R玩心理咖话!! 5号 好大压力!! 因为就算佢知剩下几多豆 佢豆好难判断所以!!!
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! M* ]: W& O! Y0 ]: g  qTVBNOW 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。如果绝D咖哇!!  全部豆色!!! 1号摞97粒 剩下3粒 一人一粒  大家一锅熟 哈哈!!!!(因为一人要一粒 所以佢哋冇得拣  只可以摞一粒!!)
想不到!!答案呢?
應該是第三ㄍ吧
no 2 !!! no 2 !!!                  
1 I% A$ Q- e( y% y, YTVBNOW 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。
- s. |9 a& C( M3 Y5.39.217.77             no 1 take 20 ( can be any ) no 2 take 19 ( can be any ) , no 3, 4, 5, take 18, 18, 18. tvb now,tvbnow,bttvb( R% ?. E) e- l
So they will all die !!                                                      公仔箱論壇5 h5 k8 U( z! u2 z7 D

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* S2 j+ ~" x' ]$ y# L: R公仔箱論壇Just Joking !!!
The best chance is #3 because all he needs is take #1 + #2 divide by 2. e.g. #1+#2=28 then he take 14. This is the best chance to avoid being highest or lowest and worst case scenario is he equals #1 & #2. However because all 5 knows this simple theory so I think they all died because they all ended up picking the same number of beans.
$ a1 L. }# v, {. J/ }公仔箱論壇tvb now,tvbnow,bttvb8 j# w; h# L. j8 z
Starting from #1, he knows he cannot pick anything bigger then 49 because if he did, then #2 only have to leave 3 beans for #3 #4 & #5 then he'll live. e.g. #1 picked 53 then #2 picks 100-53-3=44.  then A,C,D,E all died. e.g. #1=53, #2=(100-53-3)=44, #3=1, #4=1, #5=1. The best chance for #1 is to pick anything less then or equal the median 20 (100 divided by 5). In fact anything between 3-20 won't change the result. Let's say #1 pick 20.  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。9 z  J% M4 ~. J7 F
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Now #2 knows whatever he picks, #3 will take the median between him & #1 e.g. now #1 picked 20, if he pick 6 then #3 will pick 13 putting him either being the lowest or highest. He cannot allow that so the best chance is to match #1, so he picked 20 as well.公仔箱論壇: r( k: Z" C) w
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。0 Y+ e# B) m9 v+ n8 k) m
#3 did the obvious choice 40 divided by 2 =20, so he picked 20
+ ^# a' D" z8 K0 X: e, ]* P$ GTVBNOW 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。
7 r. N% W9 ^+ d* s1 h5.39.217.77#4 base on knowing the median rule take 60 divided by 3 =20, so he picked 20 as well., D# z  t5 O' A8 a
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#5 same as above, he takes 80 divided by 4 =20, picked 20 as well.# }5 ~5 f/ W0 y$ T. [1 i
tvb now,tvbnow,bttvb2 l3 s; q7 j- n8 _6 Y9 Y+ d
Ended all have the same number and all died.
我猜NO4,公仔箱論壇, `. H8 A& b5 `5 L
因為他可以取前面三位豆子的平均數,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。, s- f  i/ W" Z; y4 j, ]- D4 ]
也可以防止豆子不夠讓NO5墊底。
最后一个人最安全!因为当四个人拿完之后,他可以拿quarter of 之前拿的总数,咁样嘅话,佢係最大或者最小的几率係最低嘅```而前面几个人,用呢种方法摞会係最大或者最小的几率会比5号大D...而呢种方法係最有效避免最大或者最小嘅
5 {- Q9 t+ V1 T/ w) [5 K1 W公仔箱論壇公仔箱論壇, v% y; d$ A% D- j5 l4 x" ]$ {
[ 本帖最後由 289675283 於 2006-12-15 01:21 AM 編輯 ]
[-X  所謂IQ題唔喺可以用普通思維gē,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。" @  T& d' `- o; ?; E$ M, u! d

, c6 l9 R& Z+ p+ m8 P  Q  X5.39.217.77答案應該喺 :抓豆子不多不少的那個囚犯存活率是最大的
想想
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