１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296 ! h) K' i1 M& }' z; D
將計出黎個數 post 去 ICQ→加入→搜尋- u# d9 y7 Q' v5 E' m! ?7 q, ^# y* i
就發現搜尋結果係........
) e% B: c0 }5 ^# A5 R: \1 J! a  J一個你都識既人!!!!

secretfj

有無人知點解?+ m; H# U0 b5 X. d/ B
Server 的Backup Code?
, K6 b8 G+ J8 T8 d: Y8 \+ f* t3 O9 Mso funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:3 M9 ^1 ?5 y% U  m; k2 h: e
有無人知點解?' r/ K; p. y9 b- P
Server 的Backup Code?* Y  Z" D* O/ l, ]" {  Z' q3 r. q8 ]! e  N
so funny, thanks a lot!

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; c3 x! H9 P; P% R% p好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面8 ~& M! f1 z6 X, i: J+ Z; @& M9 m
Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff)
8 m8 M* @: |( t+ f) R4 ~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)( v  K6 U1 j8 e& `
e.g.
$ l% t2 e$ k$ E0 + 4294967295 = 4294967295 (max)
9 ~1 |7 i3 u7 T, O7 t1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)
# Z5 D1 x$ A5 c# k- b0 \6 ?and so on....- a# I( i; N5 P, M, k+ N
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[ 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
& p5 l3 D' C7 G3 _& K2 hgaye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:
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嘩

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小弟都係比較多睇電腦雜誌

sfxc0000

Originally posted by gaye at 2005-6-19 07:36 PM:& i0 q# x1 p( M/ m' q& W7 @

% Z. p; z! v) E/ ?  v+ c! T4 K) }" u% N  e# }/ F
小弟都係比較多睇電腦雜誌

* ^2 J! Z7 I) f, C2 FEF真係多猛人

ken1

Originally posted by gaye at 2005-6-19 06:50 PM:
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9 h, R  s" g% y( u8 U4 R好簡單, ICQ 應該係 Visual C++ ...

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7 D9 m. t& V- `* A4 E我都學過少少visual basic,,
- U3 @. D8 \" j* Y( X& @9 G# G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!