１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296
& ?" k$ |" l  F- |& ~將計出黎個數 post 去 ICQ→加入→搜尋% l8 z5 m9 {3 @' N0 w9 }
就發現搜尋結果係........
& \" Z1 U0 N3 ~' Z% \一個你都識既人!!!!

secretfj

有無人知點解?8 _' C: B" R! u* v
Server 的Backup Code?4 F  \! D0 [6 ]1 i3 p/ r
so funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:; d% g/ t- _9 G
有無人知點解?1 N* r2 M, N$ {' F( c
Server 的Backup Code?
  k; M) K2 Z( _4 I7 z1 Dso funny, thanks a lot!

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# b% B/ G' K) z好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面. \* a, {. _" ~0 w/ _& G
Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff)
9 k, c/ s6 j1 f5 W2 O$ e2 _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). d* Q$ h  R6 }
e.g.
* t: a8 r9 i4 T& g4 O; e0 + 4294967295 = 4294967295 (max)
1 z- ]1 F& O0 _6 }) `' M1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)
6 a/ X' |3 c# F4 ^  M  G+ Eand so on....
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! [* y; m5 d0 J% o6 n9 U[ Last edited by gaye on 2005-6-19 at 06:57 PM ]

crap

Originally posted by gaye at 2005-6-19 08:50 PM:
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好簡單, ICQ 應該係 Visual C++ ...

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嘩
  u+ r# ]1 f# z, Z  Fgaye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:" ]6 A) V+ R- d1 ]9 [
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嘩

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& m3 H7 v: }  ^$ j9 z1 z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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: [9 W3 `% a' ]+ X$ [0 `
( f/ i- d1 X- z; A4 U# d小弟都係比較多睇電腦雜誌

9 p1 l! R2 J- k$ t0 b: WEF真係多猛人

ken1

Originally posted by gaye at 2005-6-19 06:50 PM:
0 ]8 z3 x; c+ @* y+ Y+ w; x- h" j5 r$ A5 {4 I8 G- E
' A' q& z3 Q5 K+ B
好簡單, ICQ 應該係 Visual C++ ...

% ^/ t+ w! E( x; V  k. l

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' Z4 j5 b/ \, K2 n! x8 f: d  `" f我都學過少少visual basic,,; i4 I2 L% }6 A  i  u% q
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!