１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296 ) M0 g( L; G; _$ }5 h% c/ C
將計出黎個數 post 去 ICQ→加入→搜尋6 Y9 U9 ?" I2 V. r- o* E$ @* R9 e$ w
就發現搜尋結果係........4 V- V/ U8 ~; f6 k6 o; U
一個你都識既人!!!!

secretfj

有無人知點解?6 _, P% p2 s; _/ l2 r
Server 的Backup Code?
/ ~/ M" |- l4 \so funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:
+ y& O* f! z" J: {/ z9 H0 n有無人知點解?9 H) @$ k; M3 r, u/ B+ Q+ q
Server 的Backup Code?! `2 j: F8 C" j* ]' F
so funny, thanks a lot!

2 N4 {1 ~) U$ O

  b# W2 i8 k3 u好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面
4 W& T- t# J* \5 KMaximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff) ) l- p. u$ a0 x, Y
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)
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0 + 4294967295 = 4294967295 (max)& D& b* N( q- S& O! B
1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow); s! H! Y+ _& ]4 m  g+ |8 v" l
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:; ], c" J* a! m3 _: c: Z0 L% y! T

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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:3 S$ W8 L$ z& V1 g& E" p% c3 W

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嘩

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小弟都係比較多睇電腦雜誌

sfxc0000

Originally posted by gaye at 2005-6-19 07:36 PM:, }+ M9 L4 z, \' N) Z  M
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, C; L+ a% h! w5 M9 U0 @2 s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:6 C+ e( ^0 [) @/ V# _
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$ H5 b# @8 l- T) u* x- Y
好簡單, ICQ 應該係 Visual C++ ...

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0 P6 W$ y* g$ F) |7 X1 _我都學過少少visual basic,,
4 A7 Z# z9 _0 R: g1 ~/ H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!