１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296
1 g1 I6 L4 P8 ?/ ^% G將計出黎個數 post 去 ICQ→加入→搜尋' |5 J$ d" ^; ?* a7 E  E. A+ v. c
就發現搜尋結果係......../ V( @7 F3 \( k
一個你都識既人!!!!

secretfj

有無人知點解?# b( `3 q% |& I# I& y+ p4 o
Server 的Backup Code?
7 Y0 k) t+ o% Eso funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:; Q2 i. l4 U3 u7 R2 m  x1 K
有無人知點解?. r5 |- \1 b( {
Server 的Backup Code?
% x6 p$ L7 }4 `: ~+ Oso funny, thanks a lot!

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/ l8 R4 C! @- o; ^# T- N1 |好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面( M/ P6 ~# s/ B( v8 e
Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff) + E1 z/ c7 a; l+ n! b; |
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)
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# ~4 l: m! W: j" `" v0 + 4294967295 = 4294967295 (max)
, W$ C4 N2 L4 `; f- M1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow), A6 e9 I3 Q( o8 q2 }* J9 Y, `
and so on....' x. n2 i9 p& |

" Q2 ~" |+ _) n3 T[ Last edited by gaye on 2005-6-19 at 06:57 PM ]

crap

Originally posted by gaye at 2005-6-19 08:50 PM:8 k6 i2 Y3 _0 W: u

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& ^) \" l0 X; V$ d' c, r) Y: K$ T/ |2 ~) K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:- K' E% }) A& f

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) S( Q  Y0 b: `嘩

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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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3 H. n/ @9 n, y+ I, J& A4 K& h7 k3 @# o) T, f3 c8 @: I2 M
小弟都係比較多睇電腦雜誌

( A3 l/ X: c9 ^, X8 ~; _5 I: y- ^+ sEF真係多猛人

ken1

Originally posted by gaye at 2005-6-19 06:50 PM:
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4 s1 M; p0 Z* f$ b' y; I
好簡單, ICQ 應該係 Visual C++ ...

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) w! d0 s2 A4 U( K) {) h$ d& Z我都學過少少visual basic,,0 |4 Y, P" h( s+ a
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!