１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296
) ]( u; i7 z1 Y: ^0 h2 p# B將計出黎個數 post 去 ICQ→加入→搜尋# O$ v' f7 t, H- M/ T
就發現搜尋結果係........
- S# D1 L! |7 R6 G$ @2 h; o一個你都識既人!!!!

secretfj

有無人知點解?, X" c% ~0 ?- Y' f( d
Server 的Backup Code?
! S7 Y0 @; h- ~- L& j% R7 `: Qso funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:5 ^" n% z  n: W. L. `, s6 L
有無人知點解?! P5 s. d' h& _7 j' `6 y. R
Server 的Backup Code?5 D4 b* P+ e" L( [
so funny, thanks a lot!

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. l: e9 @9 @( M. i5 Q好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面' }! ^# f6 k3 y
Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff) 1 _6 }6 v2 R* F6 G: u3 `
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)/ L; ?1 v/ I: E, ?' a/ V
e.g.
, F, N" g3 t! w$ C1 c, ?0 + 4294967295 = 4294967295 (max)
9 `" m+ h3 `. L: j* S1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)
! c: f  N0 x7 i- i! Qand so on....
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/ w& U# o( Z6 G7 T1 b3 b0 l[ Last edited by gaye on 2005-6-19 at 06:57 PM ]

crap

Originally posted by gaye at 2005-6-19 08:50 PM:% p# i9 T2 k0 p% n4 F- }" [# J

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# ~. z) g2 Q, V# m% c好簡單, ICQ 應該係 Visual C++ ...

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嘩
- Q% X0 Z: A, ygaye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:* q. G, q0 h" j+ ~( D! O6 ]

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  p, j7 r7 y9 v& e: f7 o  V" ^嘩

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- {. i) j( z! w% @3 q/ B, q# \( U小弟都係比較多睇電腦雜誌

sfxc0000

Originally posted by gaye at 2005-6-19 07:36 PM:4 m! a+ B0 Y7 C/ ^, \( H5 B

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! \6 L6 q4 a% V/ W- g. r- y小弟都係比較多睇電腦雜誌

* z* e3 Q. |+ ^& {1 ]7 aEF真係多猛人

ken1

Originally posted by gaye at 2005-6-19 06:50 PM:
9 Y" B( {, p9 ^% X/ T, ^7 |7 O8 j& J0 i8 Y4 q( _+ z4 A0 c. W; S- P

! g9 t( G: R; a好簡單, ICQ 應該係 Visual C++ ...

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0 C) [% g5 B1 w( H# B我都學過少少visual basic,,9 @7 u7 X( P% }( R0 H9 {
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!