１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296 % Z; q/ l3 _, @  A7 z8 j( s* Z
將計出黎個數 post 去 ICQ→加入→搜尋
$ V" k! X$ K0 H- c6 M- q7 i就發現搜尋結果係........4 R- {7 P; G8 n
一個你都識既人!!!!

secretfj

有無人知點解?# b, c" ~8 l9 o9 g( {
Server 的Backup Code?3 b) O# t+ s; a! b9 t
so funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:; G: D  J. {  }4 H5 t& O- d. u
有無人知點解?0 n7 n; K6 {5 {$ M+ }6 k+ s
Server 的Backup Code?
0 ]( [. {2 j1 {' n, t7 Oso funny, thanks a lot!

% v- ^  h. U+ |  s

* T) y$ |2 g3 O3 |! I& O好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面
+ h6 L( }9 Y/ ^/ L# t: G4 ]" nMaximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff) 8 L5 E5 [3 ^, l8 r* v" }* }, c
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)  i) V/ k' z4 R8 S2 N: Q1 w
e.g.; h" P- R  c/ t% t% e" l4 M, k
0 + 4294967295 = 4294967295 (max)' b9 i+ v2 h5 @! O, f9 s
1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)1 r1 Y# M- N  @/ }- A; _3 m
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:
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: K  b% b2 z& Y9 ~' m好簡單, ICQ 應該係 Visual C++ ...

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嘩
. i1 w/ d$ ~( Qgaye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:1 q2 x6 k& j. J6 Q. J7 M

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) i0 P4 r/ l: n- A& Z9 v3 @+ u) b嘩

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0 ~$ }* ]- @  N( X* g* u! N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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1 k/ ~% m, h( g% a3 y6 w1 T% h
$ A% I9 s) {9 c% S3 V3 h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:" S  W/ h" I6 X$ D0 C" a$ R
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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,,; K" Y( A0 d7 e+ g3 N' 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!