１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296 ' d/ T! G/ x& f  m2 j( T
將計出黎個數 post 去 ICQ→加入→搜尋4 a, R, [* ^; |; b  e( k+ Q% c
就發現搜尋結果係........
' T7 p# k/ O7 R7 h8 ^" H. A一個你都識既人!!!!

secretfj

有無人知點解?
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so funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:
, s6 X* L# R* [' i/ i2 _9 O有無人知點解?  y( W8 R- [, A, _
Server 的Backup Code?4 X- ?: v9 J* f* C/ |& m( M
so funny, thanks a lot!

1 V& M  E, L+ r9 b% T

( o: B  ^' x* _好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面
( b+ P0 y8 I1 k9 A: U! r- VMaximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff) + R5 o, Y' D7 ^) }$ |
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)
4 \- A2 ^! G3 X8 y8 N+ ~+ Ue.g.
, p9 y8 r, `- O2 A% G) i- m( Y0 + 4294967295 = 4294967295 (max)
! `+ \3 W- m6 ?1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)
: l. i2 R" ]+ \: G: Yand 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:
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7 Z4 v& o& C) Y# A/ T+ T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:
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嘩

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* ?. t- l" a6 Y4 ]0 z小弟都係比較多睇電腦雜誌

sfxc0000

Originally posted by gaye at 2005-6-19 07:36 PM:
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+ q& [4 O$ i, Y5 `
* f) @$ v2 X/ {* b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 K0 E5 v2 c

" Q3 W- ~, ^+ d* S9 u' p8 \# W( W+ T% R6 F& u' `
好簡單, ICQ 應該係 Visual C++ ...

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+ n) A9 T+ ^  f6 J! k/ T
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2 a) }& N' C+ ]我都學過少少visual basic,,
' g9 }2 L0 T1 I5 e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!