１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296   u2 f; I6 P& q8 ^  I" t
將計出黎個數 post 去 ICQ→加入→搜尋3 f, _1 @% a; H* e6 `" j2 P
就發現搜尋結果係........
' R  V1 o1 s, f7 A- j4 z7 X一個你都識既人!!!!

secretfj

有無人知點解?
1 o$ \2 L2 J. T: r7 f/ _# fServer 的Backup Code?
! `: G3 S) R: L# N6 z! ^2 Qso funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:
: X  d) A: N* I& g4 e; u2 [5 h有無人知點解?. e) G4 Q( E  j" r% l- ^
Server 的Backup Code?  Y  A6 W- C: x1 x+ ~/ X5 H5 B, P
so funny, thanks a lot!

+ b' A9 f3 m( B3 |4 b; b

% {+ ~# |8 C  b+ {6 M好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面; n2 C; H/ f' `  y9 g- p
Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff) / {2 U) N. Q: O4 ?4 x( B0 [, z
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 h5 K, i  ?. v2 w' K
e.g.
) E# ?9 y( c% \8 K$ w8 y0 + 4294967295 = 4294967295 (max)  \$ l* H7 x. n' v8 B
1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)( J  a" R# H# Q' `. X& c1 M
and so on....
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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:5 @+ J6 W* b# n' P+ P. f% n

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好簡單, ICQ 應該係 Visual C++ ...

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1 C3 r, w" y8 O& I嘩 9 C* h& J- x" `4 J; }3 W! S- {
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:, p2 N) x4 `3 z$ f: E2 _2 a
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5 G& s2 c9 @* z) }. d# |, j1 _嘩

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. b3 O' u) p  y; b7 _小弟都係比較多睇電腦雜誌

sfxc0000

Originally posted by gaye at 2005-6-19 07:36 PM:. ^3 c( i2 g7 b+ b" M
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0 y; Q% M. `* p( P4 W小弟都係比較多睇電腦雜誌

& @$ K3 s! H1 SEF真係多猛人

ken1

Originally posted by gaye at 2005-6-19 06:50 PM:7 G: j& Q# m4 _, F" X
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0 B- G7 C  M, {1 ~0 w好簡單, ICQ 應該係 Visual C++ ...

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5 x4 L8 o6 l' O. @6 N1 g8 y% j
我都學過少少visual basic,,
9 ~+ o6 L. m) t1 \" p! {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!