１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296 & a' N( H4 _2 h
將計出黎個數 post 去 ICQ→加入→搜尋
2 {- A! U+ I- B: Q) t3 L* ?& @就發現搜尋結果係........+ |3 P* R2 @! n2 \: v; t6 ^
一個你都識既人!!!!

secretfj

有無人知點解?# P0 g* f/ O- M6 O% L2 ^
Server 的Backup Code?6 q! g, }5 A0 g- l
so funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:
, w+ e+ h; J& f有無人知點解?( G4 R; d8 H4 Y- Z* L
Server 的Backup Code?
4 v" f: y1 x9 l  c6 l/ l2 eso funny, thanks a lot!

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好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面
3 u, }" v' ]8 r- q1 YMaximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff)
4 n9 H* c  G% x* d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)8 X$ t6 A1 E3 {5 j
e.g.
4 W9 y. m  I# `+ l0 u0 + 4294967295 = 4294967295 (max)
  m' B% o0 j" k1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)+ |: Q0 V* q, `. K8 S8 s
and so on...., i, K3 u9 K1 j- \  S
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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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. X) R& n# b; l# e; v, Egaye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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# S5 E1 x; ~8 H4 i' J( ~嘩

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) C& W) g7 W+ R9 q& \4 K" v( ?8 a小弟都係比較多睇電腦雜誌

sfxc0000

Originally posted by gaye at 2005-6-19 07:36 PM:+ f7 V# D. |7 b  L7 S8 N

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/ g6 N4 g$ O- @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:
5 ?7 g- w# l% _  V; S3 m9 I! h* K: @$ ^6 \0 L/ V
: S& y# u. S0 k1 n" W& b
好簡單, ICQ 應該係 Visual C++ ...

3 v! F; K# V, O0 T8 q* S) W$ `
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我都學過少少visual basic,,
! i6 ]+ {, ^9 a: G6 n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!