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
! Z" h0 i, B3 b" stvb now,tvbnow,bttvb
+ ]2 D# Q) Q! `% ?公仔箱論壇公仔箱論壇* w  i. n$ |" u' |. N. {
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??
. C  H9 R) `2 \! L. M" P# v, k6 a2 M9 l
提示:5.39.217.777 o" y5 m0 b$ M4 J% u$ b0 W
1,他們都是很聰明的人;
& W! W; c4 t+ G" E2 l1 ?, s公仔箱論壇2,他們的原則是先求保命,再去多殺人;
1 L4 O3 A3 T- E公仔箱論壇3,100顆不必都分完;
9 _- c. E: S- t9 J7 o/ r, K. {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,若有重復的情況,則也算最大或最小,一併處死;
, w3 }5 m+ d+ @. H" J9 W& CTVBNOW 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* z, M9 E# H$ w公仔箱論壇
/ r5 O, f& [( m- v7 W) i( W. E答案晚點公佈; ~$ ]1 {0 p7 {6 C* x

6 \  r3 _0 C- U" C公仔箱論壇
( w8 U$ Q: }' F2 ^# {8 P9 i0 ]; B公仔箱論壇5 a9 F0 C; ^9 _" @( t
5.39.217.770 i& j& C# G9 g# f8 K* }. n/ z( O
. W6 E3 v8 o4 i

: ^) _7 ]$ m& W, x- gtvb now,tvbnow,bttvb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。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。6 ~  D8 T2 \% p1 `
5.39.217.77( M. V  u3 L) ?4 `( e
[ 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 L: z. h, o9 |2 y; g  {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