１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296
: I& S: P' m/ N' `6 H* ?4 {將計出黎個數 post 去 ICQ→加入→搜尋4 B6 ]0 l. o- h+ e5 l2 ?
就發現搜尋結果係........
) q2 q$ q0 g+ h一個你都識既人!!!!

secretfj

有無人知點解?/ M. l" J8 M+ U
Server 的Backup Code?
1 D, c. i( I) \9 i# Hso funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:
, C. p# o/ b' R+ x! m. r有無人知點解?
* p5 p, [# p' W! o# o$ yServer 的Backup Code?
) z  ?( b, k& C! [0 Oso funny, thanks a lot!

7 u' I, I1 m" a, U% l7 Z, v2 P
: G; \% z  a+ I% F( h8 T7 {4 D好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面, m5 D8 `0 Q: v7 ]4 q3 x5 T
Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff)
1 E" k2 g2 E& M. i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)0 ]: t9 l, S% J7 s0 F; H
e.g.
+ D: ~- e$ g9 H0 + 4294967295 = 4294967295 (max)% y* w# Z3 n  X- h8 A3 ?: `( ]
1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)0 {8 }+ t1 c9 P* I
and so on....: n- n3 T* }/ w/ f
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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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. h" N1 G9 h+ r好簡單, ICQ 應該係 Visual C++ ...

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嘩 + M; i! M  d* O  F/ Z! n
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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# c6 C5 [8 Y; t0 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:7 h& Z1 `8 F1 @& _+ F% X  {

- k3 G5 I; ?! |6 ~$ J# `0 }! s! S$ R& \/ e/ k1 P1 T$ @
小弟都係比較多睇電腦雜誌

) U5 n7 L) I3 v. P! m
EF真係多猛人

ken1

Originally posted by gaye at 2005-6-19 06:50 PM:
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' L1 ]5 R6 {) `, V8 B) `
: d% ^: [, h0 m3 V) K# U好簡單, ICQ 應該係 Visual C++ ...

4 P9 r/ j. \  m, h
7 a2 p8 K0 D5 T) H( F5 x
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我都學過少少visual basic,,
7 Q5 c' l/ q5 l8 V* v' J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!