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第2的....直覺告訴我
0000000000
友華
我已經想很久了公仔箱論壇9 d! ^9 q% D, P1 G
實在太難
5 i; T! H" \' k9 u7 J/ F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
4 d, J3 U! V* p2 h. `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。assume number 1, 2, 3 and 4, pick number a, b, c and d.
3 I2 m- |% Y$ M& ]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。number 4 knows how many left in the bag which is 100-a-b-c公仔箱論壇* k2 Z: b9 c! P* a+ U1 a: E: P
take the average of (100-a-b-c)公仔箱論壇! ~7 F1 g( @- b* m) p! B" D
then number 4 knows a or b or c must be greater or less than average of (100-a-b-c): Z5 U5 Y2 s" V( U% M, a
and number 4 can squeeze himself into the average and what number 5 picks.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。( r' G9 O/ L; R0 s% H
so number 4 will have the best chance.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。4 M* }4 j" N2 T# B2 g8 v' ^7 \
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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 !!www2.tvboxnow.com8 ?/ w7 C9 _+ J+ }" F7 `% X
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!!!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。, _% X& Z# ]/ O* S
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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 !!!                  
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             no 1 take 20 ( can be any ) no 2 take 19 ( can be any ) , no 3, 4, 5, take 18, 18, 18. www2.tvboxnow.com% ~$ X+ y4 A, \/ h" _
So they will all die !!                                                      
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% Y* [5 n" {  _5 c4 |* Owww2.tvboxnow.com
1 d  X" A) e( T& m: |tvb now,tvbnow,bttvb
/ B' H. j- ?( u2 f+ b" ftvb now,tvbnow,bttvb
: d4 [5 K) K4 v6 a公仔箱論壇% Y( v. j4 f+ y6 \
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.
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- Y1 F; q+ h6 X- I公仔箱論壇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。$ |7 U+ u) M2 e
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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.
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6 o2 u' Q$ ^" `#3 did the obvious choice 40 divided by 2 =20, so he picked 20www2.tvboxnow.com  P9 V( H$ q2 R6 j) h+ ?% d* y+ T
tvb now,tvbnow,bttvb( d: A* C* S* I2 S8 a9 i
#4 base on knowing the median rule take 60 divided by 3 =20, so he picked 20 as well.
- B* J* n. ]- a6 p9 r7 `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 P' h5 ?  k5 H- o; \; r& Owww2.tvboxnow.com#5 same as above, he takes 80 divided by 4 =20, picked 20 as well.tvb now,tvbnow,bttvb' a+ I3 m& u; @3 {6 ]

+ d  p1 J- o* O2 j( _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。Ended all have the same number and all died.
我猜NO4,
/ B' ~5 o/ j7 k2 _公仔箱論壇因為他可以取前面三位豆子的平均數,www2.tvboxnow.com8 A% j7 a# W( S0 w* u' M0 F$ P; r
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www2.tvboxnow.com4 R" h1 C( K+ r4 O* s

$ W# }! g- x( Iwww2.tvboxnow.com[ 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,
% ~) f7 ]) z; 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。www2.tvboxnow.com& P$ e( R4 f! s  F1 |
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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