娛樂滿紛 26FUN » 吹水版 » 推理大挑戰(第四關)

playbr2 發表於 2007-3-2 03:34 AM

[size=5][color=Teal]在推理問題時,我們可以用 '' 如果/ if ''
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R%h A#[7p3X8Y 在 ''如果'' 之下有''如果'' .....一直至沒有''如果'' .....那就是真正答案)VD:mJW ^2brh B
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但推理問題時,我們用 ''假設''
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6R(h;VfG-VZ,T,m 那就會一直''假設''下去 , 但所得出來的答案 , 既不能證明''假設'' 之本身是否正確 ,它亦只是一個''假設'' 的答案 ,  if  ''假設'' 有誤 , 那麼''錯誤''又豈能得出''正確''[/color][/size]
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[[i] Last edited by playbr2 on 2007-3-2 at 03:36 AM [/i]]

guswan 發表於 2007-3-2 04:42 AM

[size=6][color=Red]別偷看,最難是如何開始,一看就冇意義.雖然錯了:D[/color][/size]E{ZMcs
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**** Hidden Message *****
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[[i] Last edited by Triangel on 2007-3-3 at 01:32 AM [/i]]

sakura310 發表於 2007-3-2 05:29 AM

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我己諗到點做 x Cej+_C2j
但現在要返學><
u}#RH4a gK? 今晚又要同個索女慶祝生日><(好痛苦yo hoho~)G"RYX(P ^4w%@
play兄唔好咁快開工呀><
r x#X]0e 等埋我返黎先呀~~

playbr2 發表於 2007-3-2 06:56 AM

[quote]Originally posted by [i]guswan[/i] at 2007-3-2 04:42 AM:[n&c9k.A f-eV

9c0rV'[w$x9fA 如{A1,2,B1,2<>A3,4,B3,N(C)}T+,但是左邊重了,即A3,A4輕了或B1,B2重了:  所以: A3,B1<>A4,N(C)9TSo
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{A1,2,3,4<>B1,2,3,4}T- ,    {A1,2,B1,2<>A3,4,B3,N(C)},T+ ,   {A3,B1<>A4,N(C)},T-   =   A3(-)
SET5r#Q7n [color=Red]{A1,2,3,4<>B1,2,3,4}T- ,    {A1,2,B1,2<>A3,4,B3,N(C)},T+ ,    {A3,B1<>A4,N(C)},T+  =   A4(-) [/color](snb | H8m
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{A1,2,3,4<>B1,2,3,4}T- ,    {A1,2,B1,2<>A3,4,B3,N(C)},T+,    {A3,B1<>A4,N(C)},F  =B2(+)~#{s"j-u
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g^ wd;Ni {A1,2,3,4<>B1,2,3,4}T- ,    [color=Green]( B1,2<>A3,4  T+ , 得知   B1 <> A4  T+ )[/color]
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{A1,2,B1,2<>A3,4,B3,N(C)},T+ , [color=Blue]代表A3,4,B1,2  有問題 ( B1,2<>A3,4  T+  , 得知  B1<>A4   T+  )[/color]
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{A3,B1<>A4,N(C)},T+  =   A4(-)    [color=Maroon]抽起了B2 , A3换了位  ,但天坪沒改变 , 代表B2 , A3 非問題波子 (得知   B1 <> A4  T+ ) [/color]
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那有問題的還有B1  , A4  ...... 那現在去看看B1  , A4  的歷史.(r3M_%k%g#Q Nub
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[color=Blue]首先由 第二步知道 A3,4,B1,2 有問題 ( 亦得知   B1 <> A4  T+  )[/color]
s+j1Z&{A [color=Green]再由第一步資料( 亦可得知   B1 <> A4  T+ )[/color]
L3Lv-[GL5r&D 最後如何下定論 {A3,[color=Maroon]B1[/color]<>[color=Maroon]A4[/color],N(C)},[color=Maroon]T+[/color]  = [color=Red]  A4(-)   [/color]
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}F'`4Y t4B1D;Z:L~s 如果不是[color=Red]A4(-)[/color], 而一直是[color=Blue]B1(+) [/color]
-IGS1a{ 第一步 ( 得知   [color=Maroon]B1[/color] <>[color=Maroon] A4  T+[/color]  ) ....成立|Rkj2c1dP
第二步( 亦可得知   [color=Maroon]B1[/color] <> [color=Maroon]A4  T+[/color] ).....成立
d[f"z(W3F 第三步(得知   B1 <> A4  T+ ) ......成立
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所以[color=Blue]B1(+)  [/color]也是有可能的:good::good::good:
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[[i] Last edited by playbr2 on 2007-3-2 at 07:11 AM [/i]]

guswan 發表於 2007-3-2 07:10 AM

[quote]Originally posted by [i]playbr2[/i] at 2007-3-2 06:56:
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^_p\/Yk:x `u {A1,2,3,4<>B1,2,3,4}T... [/quote],c_Db:|nl
對,我更正了,幫我看看仲有冇錯,累了F&Z
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[[i] Last edited by guswan on 2007-3-2 at 07:24 AM [/i]]

playbr2 發表於 2007-3-2 07:26 AM

[quote]Originally posted by [i]guswan[/i] at 2007-3-2 07:10 AM: D5nF+tlzd

?vJAgW 對,我更正了,幫我看看仲有冇錯,累了|`J(F%U&iNR6J

3DS9}oxWQ,^ [[i] Last edited by guswan on 2007-3-2 at 07:24 AM [/i]] [/quote]L1A@2U(V
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tnvPQ { o(P :haha:......:cry:

guswan 發表於 2007-3-2 07:26 AM

[quote]Originally posted by [i]playbr2[/i] at 2007-3-2 07:26:iu%n-]E5cB

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:haha:......:cry: [/quote]
^M~kgyR 仲有錯?我好唔清醒啦!!定我清醒再睇番.2JZY])f3kJ,uL
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[[i] Last edited by guswan on 2007-3-2 at 07:32 AM [/i]]

playbr2 發表於 2007-3-2 07:34 AM

[quote]Originally posted by [i]guswan[/i] at 2007-3-2 07:26 AM:2`|)L"LHL c

"I7Wex3LqExf"M 仲有錯?我好唔清醒啦!!定我清醒再睇番.
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[[i] Last edited by guswan on 2007-3-2 at 07:32 AM [/i]] [/quote]*mI/?9J o*t3w8Gaj
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如{A1,2,B1,2<>A3,4,B3,N(C)}T+,但是左邊重了,即A3,A4輕了或B1,B2重了:  所以: A3,B1<>A4,N(C)
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[color=Red]{A1,2,3,4<>B1,2,3,4}T- ,    {A1,2,B1,2<>A3,4,B3,N(C)},T+ ,   {A3,B2<>B1,N(C)},T-   =   A3(-) [/color](a2[7c[ EP
{A1,2,3,4<>B1,2,3,4}T- ,    {A1,2,B1,2<>A3,4,B3,N(C)},T+ ,    {A3,B2<>B1,N(C)},T+  =   B2(+)
L3L/y^~%V-P'\ {A1,2,3,4<>B1,2,3,4}T- ,    {A1,2,B1,2<>A3,4,B3,N(C)},T+,    {A3,B2<>B1,N(C)},F  =A4(-)|A#a2F+iu
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[[i] Last edited by playbr2 on 2007-3-2 at 07:43 AM [/i]]

guswan 發表於 2007-3-3 12:20 AM

[size=5][color=Green]完原來人老了真係會變蠢,30歲果陣用咗37分鐘,
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l5GYpo 如今......不過playplay 幫手checkcheck,我唔想check[/color]:D:D[/size]
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[b][size=6][color=Orange]Playbr2: 『恭喜guswan兄 首先通關 , 榮登狀元』[/color][/size][/b]
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guswan 發表於 2007-3-3 01:28 AM

[quote]Originally posted by [i]guswan[/i] at 2007-3-3 00:20:+E Ha{\n5u
[size=5][color=Green]完原來人老了真... [/quote]M4z u,^7w)jW pRz+w
#22最好hiden埋,因為雖然係錯,但原理一樣.

2000 發表於 2007-3-3 04:01 AM

[b][size=5][color=Orange]Playbr2:『恭喜 2000兄 成功通關 , 高中榜眼及第』[/color][/size][/b]
X4}4p7Dng [b]評語 : 此答案意念創新,方法大膽,乃大智若愚之作[/b]?`8i5^'w9X(i;f_2e N[
**** Hidden Message *****:dev:)oBB,Gk"CS
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[[i] Last edited by Triangel on 2007-3-4 at 01:28 AM [/i]]

sakura310 發表於 2007-3-3 02:43 PM

PLAY兄,我仲未答,因為有野問,問清楚先答1g'G9``:_
[color=White]
4qn9X(}#A&?4a~ 假如啦,我而家面前真係有13粒波子係度,咁在我開始操作前,我知唔知有問題粒係重左定輕左呢?8H5f1rr WZ
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我想清楚而家ge情況係邊種:$d"ELi-Y&o1y
(1)你俾13粒波子俾我,話俾我聽有一粒係重左,然後叫我搵出黎
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VO/L3[X or你俾13粒波子俾我,話俾我聽有一粒係輕左,然後叫我搵出黎
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(2)你俾13粒波子我,話俾我聽,唔知佢輕左定重左,叫我搵出黎
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cT.r.zO7Xp0`i+HA3{ 老實說,如果係開如操作前,我已經知佢係輕左or重左(但唔知邊粒係),我知道係一定可以做到的;Ixi*Z};zD K
如果要透過3次操作,要在13粒波子中搵出一粒未知重左定輕左ge波子,我會說是不可能的
8N_R XPeK-dy 但我見到又有人答到wor,雖然我沒有看他們的答案(所以我唔知係邊種情況,我估佢地答0岩掛...)Y~)N9j1mr;J
所以我覺得係問題出在我身上,但又不能確定
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Z/lJG)p;[ [[i] Last edited by sakura310 on 2007-3-3 at 05:22 PM [/i]]

guswan 發表於 2007-3-3 03:12 PM

[quote]Originally posted by [i]sakura310[/i] at 2007-3-3 14:43:
j@p+f4a6@;k~ PLAY兄,我仲未答,因為有野問,問清楚先... [/quote]Aq7eiXZ
唔知佢輕左定重左!!! 如果知輕重,還須要諗嗎? b0^|$}6d
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sakura兄,如果凡事一開始就存否定態度,
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X"Ux 而不嘗試探索一下,會自己局限了自己世界觀.
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試一試再想想才去否定還未遲.$O:R:_ EN q9AVQ

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NV'`N&I 不過原來playplay個答案係好簡單,c.?eg;f
我鑽牛角尖了,我真蠢:cry: n1l&o)y k%XQUq
a'Hb?5_8Y1a6r hT
[[i] Last edited by guswan on 2007-3-3 at 03:25 PM [/i]]

sakura310 發表於 2007-3-3 03:27 PM

[quote]Originally posted by [i]guswan[/i] at 2007-3-3 03:12 PM:
#R [r2ZNM!V t Xdt~2[hEI!t1vQ
唔知佢輕左定重左!!! 如果知輕重,還... [/quote]
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,S[9I]/^;W C 咁係咪即係情況(2)?

guswan 發表於 2007-3-3 03:45 PM

[quote]Originally posted by [i]sakura310[/i] at 2007-3-3 15:27:od-M8jZm#mW9w

(^B~G`6T;{%O&E \N(vk!t5au
咁係咪即係情況(2)? [/quote]
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J(\Ih#T:E"J*Q3sZ 情況(2),唔佢知輕左定重左.5L&r r4}J%?-L
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其實playplay係個問題度已經有好大提示,13粒同12粒大同小異,
h%v.ryMT$x 可以先諗下12粒點樣solve,p"r5xostqgy/I7u+~
我好耐以前諗過12粒,當時我用我自己嘅方法solve到,qf;gDSu
因為得唔得自己可以證實,所以一路冇睇過答案.
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亦冇再深入諗個原理,所以亦局限咗自己,1_+Hf7eT3u/[

_&F+tI9|&WO6PJ 而家知咗原理,就發現自己當時武斷地覺得太簡單了,是何其笨實.:D
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lwb/c BS 原來世界有幾大,在乎心胸有多寛敞:D
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yD'w&BY [[i] Last edited by guswan on 2007-3-3 at 03:56 PM [/i]]

playbr2 發表於 2007-3-3 06:09 PM

[quote]Originally posted by [i]sakura310[/i] at 2007-3-3 03:27 PM:,?d5u2]"y"b,H

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"jcw-S%|cZ'Xg(S 咁係咪即係情況(2)? [/quote]
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'w,d`#xpN :agree::agree::agree:

大優勢 發表於 2007-3-3 06:22 PM

對不起:y7J\:B uO
我絕無講大話
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我三十秒已經破了
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(我用實物代替快啲)+@
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五個對五個
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U,I*e'Z(C+U/Q 二個對二個%g/@NOdG)B
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....方式;]yJm+D"[ jo

Ie-J)e)n6v 所以其實有三種方法n1LWqyG1mH

G|Yjm#nG 就係 3  4  5  都可以

playbr2 發表於 2007-3-3 07:06 PM

[quote]Originally posted by [i]大優勢[/i] at 2007-3-3 06:22 PM:
Rd,e[x1P$c!c 對不起0UvF
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我絕無講大話4d |Qg7O!v+j-\a

jCG X9|:G8^Zl 我三十秒已... [/quote]-k3J8c0rv$sT

.i0?)WU'wno"vl)C1hZ 吾係吾信你.......不過你要做條 formula 出黎 , 而條 formula 係要在所有变數之下都『萬試萬靈』,咁個答案先叫『完滿』S;f3^p6L
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比心機喇兄弟 :agree::agree:我會等你:good:

guswan 發表於 2007-3-3 11:33 PM

[quote]Originally posted by [i]大優勢[/i] at 2007-3-3 18:22:
1{AY$zB(}7Nm 對不起
9H1p*L,q+w)@ 我絕無講大話 [%{I
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/?!HTh C.r4u 我三十秒已... [/quote]:c!S _og.hG.M3|`*f
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勁！！:good: }1B%l3d'ikw@7c![F
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請問五個對五個之後知道了什麼？:confused::confused::confused:/w`'\*c\ P(M

?;A!OXH x$D uL8oMp 選那二個對那二個？:confused::confused::confused:
5@%f9J9X7\V z2Xj|&Nt0|~3wV
還有一次機會......剩下六個未知:confused::confused::confused:1{0{\D3jq3y

k:X/kk$i%KfT [[i] Last edited by guswan on 2007-3-3 at 11:35 PM [/i]]

sakura310 發表於 2007-3-4 08:16 AM

[quote]Originally posted by [i]guswan[/i] at 2007-3-3 11:33 PM:

Ux\,\S I+u
mC fx}-_ 勁！！:good:
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qLyn 請問五個對五個... [/quote]%dq|]S4\${6R2V%[
[b][size=5][color=Orange]Playbr2:『恭喜 sakura310 兄 成功通關 , 奪得探花』[/color][/size][/b]YH5]| f
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大家用n分鐘先諗到ge野,佢30秒諗到
9CU(cG
E 我諗佢個腦geCPU一定好高級,說不定到天才級數都未定= =\%sw,xT9G'`

/}v-{F4~CK+ph 好啦~今日到我答啦(唔知截左止未呢?:D)
RO*^(i!p9zv6r 4B|xD'[{*R
講起黎就有趣,我諗到,全憑今朝的夢(不然可能成世都諗唔到 haha)(mz:B5l B a4V!bR+m,q
在夢中,在我喜歡的女仔生日哥時,我送左兩樣野俾佢<===這是真的^^[color=White](佢琴日生日ga!!)[/color]Nt-|m}.^ B
(我送咩俾佢?唔話你知,等你心思思 XD)
xkv7E#~E.d 到我生日哥時,個女仔送左一隻介戒指俾我...<===這是不可能的><
*[U4P3ET)Gj%A(qo (不知大家看懂了有甚麼提示沒有? XD)
5].u:J3lEK{
(iQS$E0bL _I5H*T 之後在今朝起身,就靈機一觸諗到點做
}}H-|z!e,UH)L6K 希望我無做錯啦 haha^^/BN5g)b?K
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這次實在太失敗,想了兩天才完工,唉~傷心...
+\g1c {x@{ 我將我個答案delete,因為我唔想俾人睇到V3O'QinT9i
我將答案save成word檔,存成附件,咁你就可以慢慢睇
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M4@Z3Y6XJd 解zip遇到問題,記得返黎睇呢個post:P:P
W&W Y^%r **** Hidden Message *****nq?9E/}Qq

tH0M InF5O2h [[i] Last edited by Triangel on 2007-3-5 at 12:46 AM [/i]]

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