１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296 0 _4 h8 f+ S' ?, `
將計出黎個數 post 去 ICQ→加入→搜尋
' c) b6 H; r" `* B) B* L( J就發現搜尋結果係........+ e# i+ p( i) t6 c
一個你都識既人!!!!

secretfj

有無人知點解?2 n! K, B! e9 T  d) U7 T# V' T
Server 的Backup Code?
8 X( w8 [0 u& mso funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:
0 ^* s2 p4 d& V& O有無人知點解?
$ t) [8 n' Y) x& M% |" E! p) `4 GServer 的Backup Code?
5 Q- C3 ]/ `- ^8 \5 c* Oso 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  ^8 t& ]. w" G; s+ F) Y& G
Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff) 6 r3 m8 G; B% f) O2 z) N
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)" V2 p8 H' a3 M% m& ~7 j
e.g.2 Q1 A* H- ?7 c
0 + 4294967295 = 4294967295 (max)$ B1 X0 i. [3 P/ z+ X( C
1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)! i$ E% I4 ]6 k" ?( s/ R
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:& Z; O  J, ]- q  ^$ D9 P

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好簡單, ICQ 應該係 Visual C++ ...

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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:+ M3 w, @3 [$ Z  e& q
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嘩

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8 s4 G9 d: \# `( a2 k; d8 B2 Q! w小弟都係比較多睇電腦雜誌

sfxc0000

Originally posted by gaye at 2005-6-19 07:36 PM:) v+ X; @; c; ?- d& }5 L

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( |( t) Y2 E5 U3 j3 n0 Y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:8 P( j- Z  P" ~* f7 v1 j, ]: }
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好簡單, ICQ 應該係 Visual C++ ...

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我都學過少少visual basic,,
0 \( M$ n0 b/ \& ~( L8 L! X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!