１個好得意既野**

CHUNGYIP!

用計數機將你既icq number + 4294967296 6 u( E6 w1 E8 Y! u- m0 a: |8 W
將計出黎個數 post 去 ICQ→加入→搜尋
9 Z1 y* Z; q: T2 }: z就發現搜尋結果係........
' H0 {* [( m1 K. A一個你都識既人!!!!

secretfj

有無人知點解?2 W- D2 ^# ~; F5 h3 }, C% |) z9 ]
Server 的Backup Code?3 v5 C6 i+ b3 [
so funny, thanks a lot!

gaye

Originally posted by secretfj at 2005-6-19 06:37 PM:
( g1 t4 @6 O/ J8 L+ i2 H有無人知點解?
" N  `' X. [9 G2 v* s( s- g# PServer 的Backup Code?
5 m! D# ?2 A) H% v1 \0 w0 j( `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
! l  ~! A3 g8 S( t! D0 iMaximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff) 8 |! b  Y% B, s2 [& V
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)
8 ~- y  |& v/ G/ h  s7 Ke.g.
( w. |7 }( d6 j+ o# |0 + 4294967295 = 4294967295 (max)9 C4 N6 `/ H; B* D2 E
1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)7 g' Z7 ^% ]+ T5 l$ p
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:6 I, ~4 K0 Q" L; O( R6 O

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好簡單, ICQ 應該係 Visual C++ ...

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" ^, Y# }4 F2 }( ]+ Xgaye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:* W4 R0 o" Y. f# f7 ]

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5 w  _' A/ x. n8 X. _, ~% w: W7 X; X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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/ g& N* a+ \/ X' |' E( e小弟都係比較多睇電腦雜誌

+ k. O- m" u" q! b- @0 I6 AEF真係多猛人

ken1

Originally posted by gaye at 2005-6-19 06:50 PM:6 J5 U. x. b0 \

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好簡單, ICQ 應該係 Visual C++ ...

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. m+ I3 x8 P4 g8 O4 B8 Q我都學過少少visual basic,,5 U! y: V- C" P" Q( M5 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!