１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296
( [( Z9 z4 J  z% O1 a( m/ a; d將計出黎個數 post 去 ICQ→加入→搜尋6 n1 m5 W8 b3 `  h7 {1 Z/ U$ O
就發現搜尋結果係........6 N1 k6 c0 K# y# N( @, U7 V
一個你都識既人!!!!

secretfj

有無人知點解?
( F" l8 w3 n( N  m5 AServer 的Backup Code?
% k3 h( A$ _  \# tso funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:
/ p' s3 _: ?" A3 K; E- g* M2 P有無人知點解?
) V; d9 {: B% l: ?7 k$ uServer 的Backup Code?
+ L, |$ S) H) D) w# m& Iso funny, thanks a lot!

: h/ C& ^" _3 n# p' e

) s' u) a9 z" ~% U5 y+ {! Y- h) X5 a好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面
& u+ u9 T+ q- \! f6 ^! @Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff)
- K  j- a7 R3 T* O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)2 @/ f, O7 B& }- p( ]
e.g.
# f8 c  T. W+ L: e- H7 }5 G! \0 + 4294967295 = 4294967295 (max)* \5 D- A. x  e
1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)
$ \. f- h' ?/ K3 P& Q) R  v4 @and so on....
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; x* l# i6 E% i. j; s( J[ 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 5 d/ ~6 d; p! b( k; u; ?' K
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:
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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:
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: F' [( l, l6 ~* _9 {# I. T7 d2 ]1 w. I4 m
小弟都係比較多睇電腦雜誌

8 S( q- u3 z' M* oEF真係多猛人

ken1

Originally posted by gaye at 2005-6-19 06:50 PM:
6 e  a7 x- d4 j# ~, i( Z, u& c
2 J+ g; z) s" _* _& f1 \7 d. S& I' H" r' U
好簡單, ICQ 應該係 Visual C++ ...

9 b% a1 O, S- `' T8 m' d) K3 E8 ?1 w& ]0 h5 @

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+ `1 s! O! p; [+ ^1 j) F$ S3 Q( g我都學過少少visual basic,,
% E: m+ `6 p2 X3 K  _# S/ g+ I# E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!