１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296
" K5 b- M/ L# P/ I/ p: c7 N) k9 L將計出黎個數 post 去 ICQ→加入→搜尋
2 S2 V3 [3 a, H* h2 [就發現搜尋結果係........
2 m8 I( Z4 {  K! S5 ~4 O一個你都識既人!!!!

secretfj

有無人知點解?
5 n8 f, d3 S% D5 g5 ~Server 的Backup Code?$ M" v  y/ {4 k$ _3 R2 v% s. e8 w
so funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:
% Q, m2 v9 ^0 i3 k* G% v有無人知點解?
: V  Z8 V) B) ^: w8 q$ E* }Server 的Backup Code?# g/ A4 U3 E$ M/ [/ R$ n+ T
so funny, thanks a lot!

% \6 r, e' Q+ b; e/ @
( y5 y+ `9 x0 @# b! I好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面
2 C1 h/ u  L, X& sMaximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff)
; m* C& D. C) f2 S- K; w6 z1 W, [6 j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)! U& P: J3 G7 U. y
e.g.
" J$ p6 Q& E! C) c; W* f0 + 4294967295 = 4294967295 (max)
# a& u! n! \) _$ p8 s( ]1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow): R( M: k5 E5 o
and so on....5 j3 V& K; y: w, K) N! |

, X" N( w5 T: S' b9 K/ N7 ^[ 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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. ^4 W% U6 E- o/ X$ m
6 D' [* P" V4 ^4 M+ ?/ M好簡單, ICQ 應該係 Visual C++ ...

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嘩
* z4 U# y) _' `. h, `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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# w  h/ B9 Q6 G
嘩

, @4 L' \. H# z. Q  c' y0 j( [- l* H$ Z/ d. u2 Z
小弟都係比較多睇電腦雜誌

sfxc0000

Originally posted by gaye at 2005-6-19 07:36 PM:
) S3 X# L& M  }" i7 D  n
* \  f5 l: j) R
: v. X/ ?' V8 ?8 u- ]2 l小弟都係比較多睇電腦雜誌

! o2 c, r7 m) D- f- |EF真係多猛人

ken1

Originally posted by gaye at 2005-6-19 06:50 PM:
9 l3 e' u+ P* `: ]  h7 Q* b
3 i, k- g! ^4 K5 t, L8 O' h7 j7 s4 y* @& N* \% J# R: b2 W; m
好簡單, ICQ 應該係 Visual C++ ...

1 N+ E0 j& k. b% T1 ^  R$ H+ s" d0 V9 P7 v4 A
% e, g: S1 V+ q8 j, T
0 P) h1 {* d# g: F" j
我都學過少少visual basic,,
3 L, z2 e0 ^6 ~, b1 W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!