１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296 2 y; N1 M8 U9 _  x
將計出黎個數 post 去 ICQ→加入→搜尋% K* N1 f& P4 E3 ~+ M# S
就發現搜尋結果係........
1 M" d3 r1 }& V% }2 d6 D5 Z一個你都識既人!!!!

secretfj

有無人知點解?* E+ p! E1 f5 e1 p
Server 的Backup Code?- G1 O* d4 U. n- g1 D" U3 q
so funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:" E* H% e! z5 {3 O; c- o
有無人知點解?
# p2 @# l3 r8 F* Z3 b, p+ uServer 的Backup Code?
- D: s, h! ]- o5 h2 W" jso funny, thanks a lot!

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& S6 y- k! F, \3 ~  ?好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面4 k* v/ H$ P3 W
Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff)
" G9 q; Y0 y4 i7 G2 D% Z8 Q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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2 @8 j* V! ]9 ]- E3 O6 F; s' e+ F$ D0 + 4294967295 = 4294967295 (max)
. A3 F' J8 r4 _% q3 h7 w1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)
+ M7 ~6 [8 \0 l8 j( {! i* H/ W9 Gand so on....
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! j. W7 i4 B8 F+ u[ 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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, U; P7 l# s! U) i4 V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:* G0 `) X2 k" `& L$ a( k0 Q  ~8 E
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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:
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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:
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好簡單, ICQ 應該係 Visual C++ ...

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我都學過少少visual basic,,# _$ K- w! G. p* ?
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!