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第2的....直覺告訴我
0000000000
友華
我已經想很久了5.39.217.778 J1 @4 e0 }. Q+ b6 x& i4 _
實在太難
1 X+ Y# E0 U% L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 live2 b; |* s& e5 W2 t
assume number 1, 2, 3 and 4, pick number a, b, c and d.* K/ y1 K3 e, _
number 4 knows how many left in the bag which is 100-a-b-c
1 `- [' d% d, B. a5 t3 rtvb now,tvbnow,bttvbtake the average of (100-a-b-c)公仔箱論壇. i. |8 U3 [$ @  e
then number 4 knows a or b or c must be greater or less than average of (100-a-b-c); A8 U* a8 q- U* v( h1 Y8 B5 Y$ r5 l
and number 4 can squeeze himself into the average and what number 5 picks.
) o1 z0 }3 `4 n' v* I2 Wso number 4 will have the best chance.8 A1 a& x: S  X8 k6 f& I  Y+ g
公仔箱論壇* c. q# a$ _8 ~' X& v  O4 j
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 !!/ w/ O$ X+ F9 ?) P- b
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!!!3 v! g4 h, Q# C0 _7 \

- I$ z5 G$ g& E8 S4 C/ e! bTVBNOW 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 !!!                   8 Q: X" q  v, ~8 L3 Z* a

# i  j! @2 F2 A" n) r# M             no 1 take 20 ( can be any ) no 2 take 19 ( can be any ) , no 3, 4, 5, take 18, 18, 18.
. k: O7 m4 y# j$ T( s1 l3 SSo they will all die !!                                                      
, N; o- j. w! s2 H3 W) ]' M# U公仔箱論壇7 R% h; s5 L4 W' y" k4 I& n

" A- V3 i$ g! ]; v% ?" ]5 BTVBNOW 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。
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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.
  M% F  `6 f, s$ R" KTVBNOW 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。tvb now,tvbnow,bttvb; y' `, Y" F4 c* [% R- S* \
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.  
  M9 K& f( W3 L; @tvb now,tvbnow,bttvb
9 I: S; V  D4 e6 R5 G5.39.217.77Now #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" f; D3 ?- z5 L: Q1 V6 j4 g+ B

' t, i, p  N4 Y$ l$ {; N% qtvb now,tvbnow,bttvb#3 did the obvious choice 40 divided by 2 =20, so he picked 20
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* X( V( s# U- H# Y  e$ S$ D) Q#4 base on knowing the median rule take 60 divided by 3 =20, so he picked 20 as well.
1 L) O, F% h6 ~& }9 K4 Qtvb now,tvbnow,bttvb
8 c; l7 t2 ?& E2 etvb now,tvbnow,bttvb#5 same as above, he takes 80 divided by 4 =20, picked 20 as well.
. k3 l8 r  i0 Q3 k9 @3 ^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。
* {( c0 {, x4 w8 i4 B1 l. Y, ~6 o' ?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,公仔箱論壇7 W! Q8 u3 [8 t! J6 |/ o- g; L
因為他可以取前面三位豆子的平均數,tvb now,tvbnow,bttvb& T) o- n" a; b
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。& N) F+ o, C7 b5 `( g5 X' G4 {: B
5.39.217.77; f7 X: C! q. a( X& o1 y
[ 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。* p- {6 g, r3 s; g
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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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