１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296 ; ~) B# n+ A8 N9 X
將計出黎個數 post 去 ICQ→加入→搜尋& o$ C" T' h( `8 D& w
就發現搜尋結果係........
; ]- l) b) R- m一個你都識既人!!!!

secretfj

有無人知點解?
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so funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:0 {$ u  p2 F8 J! p% N$ ?- V! n* p
有無人知點解?0 J$ ~( d( R( B5 X/ ]0 D, C
Server 的Backup Code?" M& L5 U! n0 @
so funny, thanks a lot!

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& p3 u9 E  f% m  P  |! q9 h好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面  A$ ]0 [2 m+ ~' `
Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff)
1 ]  s+ I, T9 h, Y( K個 value 過左呢個 range 就會 overflow , 佢只會理最後個32bits 數 (即係好似返返轉頭 , 循環咁)3 D7 h4 W0 Z; I" L% \- i
e.g.
: l7 @% }3 K- T) g. t0 + 4294967295 = 4294967295 (max)( E$ F+ S% L$ E. {
1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)6 R' _3 U' M- d; w
and so on....- ~( P8 o6 P3 S

4 ?  X0 w1 z2 ]6 `" l[ Last edited by gaye on 2005-6-19 at 06:57 PM ]

crap

Originally posted by gaye at 2005-6-19 08:50 PM:0 {( A4 p8 }1 _, T# v

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好簡單, ICQ 應該係 Visual C++ ...

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gaye兄好強呀

vivienna

關於SOFTWARE ENG.既野﹐我真係懵過豬頭丙。

gaye

Originally posted by crap at 2005-6-19 07:14 PM:; t. X1 [3 s( ^; d; z) ]  e9 {3 g
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  R  G4 ^5 \/ X嘩

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: J$ e- c9 N- x& P; v% `- g* O$ T小弟都係比較多睇電腦雜誌

sfxc0000

Originally posted by gaye at 2005-6-19 07:36 PM:
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( Z0 G8 t, G9 S7 |2 d2 Q" D1 @小弟都係比較多睇電腦雜誌

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EF真係多猛人

ken1

Originally posted by gaye at 2005-6-19 06:50 PM:
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好簡單, ICQ 應該係 Visual C++ ...

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! F9 Z# w, D( I6 M我都學過少少visual basic,," @" |" ~8 H1 K, s% I* L5 ^' i
不過basic始終係basic,,唔夠呢位大哥咁勁,,!

月月鳥

he is me =.=

garycheung

原來係咁,明白了!