１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296
" S& Y$ s+ ]& S' T將計出黎個數 post 去 ICQ→加入→搜尋  |+ V9 S4 H, m1 A$ z' y
就發現搜尋結果係........
5 u+ ?* V5 ^+ G* R" P一個你都識既人!!!!

secretfj

有無人知點解?
, N- E0 d2 b( p$ mServer 的Backup Code?
- B& D- G3 o) K1 q, J& D& t8 F9 lso funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:- U7 X( [- D0 c4 S  Q% i
有無人知點解?# [7 G7 P+ z& u6 `! y  F
Server 的Backup Code?
: j/ t3 D3 ~0 [, }+ Nso funny, thanks a lot!

. [* s% @; b$ \* ]& r0 b9 I

* U4 Q8 O% w  A8 g好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面5 w# Z% S/ j% h
Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff) / f5 W) [4 z% 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)/ n1 a7 b! T5 g* A
e.g.
+ ?1 [9 q1 h: V0 + 4294967295 = 4294967295 (max)
2 o, T- D5 r9 W4 t5 n" S1 x1 Q1 I1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)/ b2 K2 p3 P$ F! _9 R
and so on..... I) h. T* U8 \

0 @9 |  ~( a5 I& n5 a+ }: ?" j6 o[ Last edited by gaye on 2005-6-19 at 06:57 PM ]

crap

Originally posted by gaye at 2005-6-19 08:50 PM:; G% ]2 L: o  ~* D, @

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好簡單, ICQ 應該係 Visual C++ ...

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嘩
8 t1 E2 O7 [' ugaye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:! l, h/ m; }$ \/ ]5 z3 ^$ O

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" f2 t" _" X) N% r5 Y1 @嘩

  w. ?! U; b! r( ^! h6 ?% O- T) i

; }; }$ \3 ?2 o* [7 ^7 L小弟都係比較多睇電腦雜誌

sfxc0000

Originally posted by gaye at 2005-6-19 07:36 PM:0 F  p# x: u* H, f& G8 z5 t

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小弟都係比較多睇電腦雜誌

$ ~7 j4 Z/ g* g* I) hEF真係多猛人

ken1

Originally posted by gaye at 2005-6-19 06:50 PM:0 I) B' N5 G0 u: L  r+ \3 o

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好簡單, ICQ 應該係 Visual C++ ...

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% G4 R1 @! _6 [/ |
3 J$ r" W9 x" k我都學過少少visual basic,,
- Q  _* |" n+ e: G7 o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!