１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296
- g4 H. }3 k! M4 U# q) ]  g- Q" }將計出黎個數 post 去 ICQ→加入→搜尋. w, d3 s9 n3 ?) e+ S
就發現搜尋結果係........
1 t4 l# g  k$ N" r( u一個你都識既人!!!!

secretfj

有無人知點解?: o/ c3 e# }: g% o% Q
Server 的Backup Code?2 Z6 c' x3 A) T2 ]: _
so funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:
7 H  [% z2 e  j/ \: V, O% }& H4 }有無人知點解?
! [3 ]) Z5 e9 e3 t4 W6 v: YServer 的Backup Code?
/ o# Y8 M3 U: b/ }2 d) d* K4 Sso 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 H: z0 F# X1 k! v9 l( Z
Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff)
, Y8 ~- {  f$ 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)8 y' g+ e1 y/ r# n- k" I1 \
e.g.) I6 h6 n1 b. P, b& S* ^$ B
0 + 4294967295 = 4294967295 (max)6 Q. u- P: L! z7 }
1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)' m3 T' d/ g2 d. b& d  N  n- S
and so on....
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& V! `+ R; N+ e  y. `. W" |[ 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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% y; o% F+ x! n( u好簡單, ICQ 應該係 Visual C++ ...

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嘩
* w' }4 M+ O) N5 Lgaye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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& a! M' Y* X2 u2 R# Z嘩

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' k7 H+ [# T2 i1 ^5 p小弟都係比較多睇電腦雜誌

sfxc0000

Originally posted by gaye at 2005-6-19 07:36 PM:( ?) N) O4 K" Y# v& ?9 J

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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:
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5 v! Q3 w/ q/ o/ x好簡單, ICQ 應該係 Visual C++ ...

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我都學過少少visual basic,,+ r* F; L7 P; E# g0 K# y6 V
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!