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
0 p3 P8 T1 f% W1 x) A) m( a; d! V5.39.217.77
  U$ ^8 R+ ?- O1 C& p2 C5 l' O5.39.217.77
0 e0 A  S* z7 {$ f9 _公仔箱論壇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??
" N. b+ ?" {/ S5 A6 `tvb now,tvbnow,bttvb
. v* e6 G% z' X1 w; c% Y( T提示:公仔箱論壇4 V" H& Y6 v2 `
1,他們都是很聰明的人;: t4 U# p6 W( A- Q  c' O# D
2,他們的原則是先求保命,再去多殺人;
) y! [4 E" A2 e% n5.39.217.773,100顆不必都分完;
; y# ?, A+ C1 ?. Y) V4,若有重復的情況,則也算最大或最小,一併處死;公仔箱論壇  f6 Y! d' h& Z3 Z/ }
tvb now,tvbnow,bttvb6 @% @  D4 i2 @: G- W. l' {

2 g- A, G3 O3 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。答案晚點公佈
, i3 \1 _8 `% Q1 M% c! E" c公仔箱論壇
/ c1 M. Y  Y% t+ W5.39.217.77) \( ?' }5 h9 I
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。  E+ t) o4 e3 E. A( w' R
公仔箱論壇$ s" @* t+ m  ?$ {: O# v, V" Z% f, D

. Z  ^/ k  ~0 Z- i& I% `' l9 V
5 i" Q- |" D3 S7 f. v0 S) i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。5.39.217.776 c% U. k' I0 `) l! p2 @5 A
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 Y) G  s0 p" u) h: V9 Q
[ 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.
: j0 p! z( S. i  q0 y* n$ c% T+ `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! :'(
返回列表