１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296 & J% k' m" W: J  e
將計出黎個數 post 去 ICQ→加入→搜尋) e# G/ R' y4 s5 F: ^, Z
就發現搜尋結果係........! z; s" H5 J2 Z3 O0 Q
一個你都識既人!!!!

secretfj

有無人知點解?8 v$ s3 I5 k9 e2 d. L: i
Server 的Backup Code?. M- O. n$ e6 A9 f/ p# v
so funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:; M) y+ i& T1 c1 |2 i0 I
有無人知點解?7 T( q8 m4 N1 i- `- Y
Server 的Backup Code?1 W3 d: b  H, R- j9 i
so funny, thanks a lot!

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好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面$ @) Q4 y! v! O9 |+ S: u
Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff)
5 X6 K# T/ g" S' e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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& m% q/ P* X% M0 + 4294967295 = 4294967295 (max)' w$ q8 s. m0 q% e, h
1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)
$ R; N9 H% {/ B1 b# P- Jand so on....5 Q1 m% e$ O; m/ J

% p* d% e- `) A, h# w! ~2 \, r1 [[ 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 B# t% _- W5 C* |/ C好簡單, ICQ 應該係 Visual C++ ...

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; m5 F3 U- i9 [7 t, c: Lgaye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:8 b" }! Q: v4 L6 C: f- Z# n9 r
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嘩

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# o$ m9 N' m2 k7 v7 ~9 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:
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, K# W" d6 C9 L* L4 P" ]" Y+ r# a: @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:4 f* l7 Y* Z  y) T
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8 C! l- v! |7 E# a/ e3 S) A好簡單, ICQ 應該係 Visual C++ ...

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0 P9 w9 j  n8 O2 K& @4 `0 G$ y我都學過少少visual basic,,
+ e' V8 e( u9 L7 K+ k( H' V& L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!