１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296
5 W& g! x& {  [; y將計出黎個數 post 去 ICQ→加入→搜尋
; Y" i( g- P, y- U( `' u就發現搜尋結果係......... C) k: j3 l, _+ ?& q
一個你都識既人!!!!

secretfj

有無人知點解?
! m* M( ~* E* jServer 的Backup Code?
5 R  S: X* E6 d7 cso funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:9 e1 }6 ~. G6 V4 N$ B* D: u& ?
有無人知點解?
$ q  i9 r, Y% B6 Y, h: Q& m. AServer 的Backup Code?
+ v. S. j" R: Zso funny, thanks a lot!

% @+ e+ g  P2 B2 N' j4 l. y, F- j
' v3 {1 V4 V# r好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面
' K+ P+ j- i* B/ yMaximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff) 0 @1 v, e% O1 ]) A
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 z9 J* ]" X% `1 |$ ?
e.g.' u/ I7 I9 t0 a
0 + 4294967295 = 4294967295 (max)
+ _, O$ O+ }+ F% t8 H1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)
! H5 R. n/ [( [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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6 D  L# ^' W6 d! c* t0 i4 [' A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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, m# e9 r3 [* r" i/ {; O( N8 Q嘩

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% ]+ ~: Z' @! _4 l6 d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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  P$ F* o1 G" O
" w, {! @" p/ Z" E) w& G; V小弟都係比較多睇電腦雜誌

2 b6 c/ I' X1 [5 iEF真係多猛人

ken1

Originally posted by gaye at 2005-6-19 06:50 PM:9 L9 x4 n7 v$ i, t! {7 v

& f) `" L- q7 N3 t; j: N2 u' E9 S
3 o  r5 o8 y( @$ c: }) q好簡單, ICQ 應該係 Visual C++ ...

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9 H5 o7 o, ?' h! c& J" Q$ L
2 u9 @( z* n# ^  {1 d7 ^
/ |4 H2 c; c0 G4 ^3 I" b3 Q( I我都學過少少visual basic,,
" A9 ], [- y9 Z  P5 W! 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!