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標題: １個好得意既野** [打印本頁]

作者: CHUNGYIP! 時間: 2005-6-19 06:32 PM 標題: １個好得意既野**

用計數機將你既icq number + 4294967296 6 o) p! H2 i- C9 E2 _2 h/ c. O* q
將計出黎個數 post 去 ICQ→加入→搜尋
就發現搜尋結果係........9 D/ |. F# P y' Y. _* r
一個你都識既人!!!!

作者: secretfj 時間: 2005-6-19 06:37 PM

有無人知點解?
Server 的Backup Code?
so funny, thanks a lot!

作者: gaye 時間: 2005-6-19 06:50 PM

Originally posted by secretfj at 2005-6-19 06:37 PM:! G" M: K2 h. d; H
有無人知點解?
$ B2 i- }2 F# x" P# y2 n% U7 DServer 的Backup Code?$ o( [" X$ W+ ^9 S2 s. f
so funny, thanks a lot!

4 `1 W0 n2 M) B/ E% _' `/ W

好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面1 G' n& I' p; V5 h5 x
Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff)
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)& A7 u! p9 G" n9 @, r0 P
e.g.& v4 W% [- V* K) t: }
0 + 4294967295 = 4294967295 (max)
1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)
and so on....
1 \$ }, Z0 i8 t2 x
[ Last edited by gaye on 2005-6-19 at 06:57 PM ]

作者: crap 時間: 2005-6-19 07:14 PM

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

gaye兄好強呀

作者: vivienna 時間: 2005-6-19 07:18 PM

關於SOFTWARE ENG.既野﹐我真係懵過豬頭丙。

作者: gaye 時間: 2005-6-19 07:36 PM

Originally posted by crap at 2005-6-19 07:14 PM:
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. z+ B4 [( {! ~( ^
嘩

小弟都係比較多睇電腦雜誌

作者: sfxc0000 時間: 2005-6-19 08:33 PM

Originally posted by gaye at 2005-6-19 07:36 PM:
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2 {' F+ c' h! G n8 ]+ E* Y& J0 Y- s; D: v$ V3 g+ X- _
小弟都係比較多睇電腦雜誌

EF真係多猛人

作者: ken1 時間: 2005-6-19 10:51 PM

Originally posted by gaye at 2005-6-19 06:50 PM:
1 z2 ?% E! f) `
5 Y( _# T& w5 n" m
( Q9 G: N3 H7 g3 _1 ^. O) v好簡單, ICQ 應該係 Visual C++ ...

0 j( _/ o/ _5 D! a1 C( E/ u( [

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我都學過少少visual basic,,$ h: v8 z3 ~; g$ r7 A
不過basic始終係basic,,唔夠呢位大哥咁勁,,!

作者: 月月鳥 時間: 2005-6-19 10:54 PM

he is me =.=

作者: garycheung 時間: 2005-6-20 12:43 AM

原來係咁,明白了!

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