娛樂滿紛 26FUN's Archiver

CHUNGYIP! 發表於 2005-6-19 06:32 PM

1個好得意既野**

用計數機將你既icq number + 4294967296
4fsx7T7[h+zK 將計出黎個數 post 去 ICQ→加入→搜尋
+E:X6EM!Kg&Kh 就發現搜尋結果係........
`1Im+z @~*q 一個你都識既人!!!!

secretfj 發表於 2005-6-19 06:37 PM

有無人知點解?
6ZGY/ZG@ Server 的Backup Code?
o` [,\Z7[t.v3D so funny, thanks a lot!

gaye 發表於 2005-6-19 06:50 PM

[quote]Originally posted by [i]secretfj[/i] at 2005-6-19 06:37 PM:
SlT7a{;r;r 有無人知點解?{~DT(X2X
Server 的Backup Code?
qJ q-a!gN so funny, thanks a lot! [/quote]VQ7D1N:i5GK

V4c;Vlc/p!}Z&Mu G 好簡單, ICQ 應該係 Visual C++ 寫的 , 而係 Visual C++ 入面
5s9bD5{2x(tU4b%?4K Maximum value for a variable of type "unsigned int" 係 4294967295 (0xffffffff) ;}0m&H6^7t`9H1]
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)
-s)uD0MT$_n:Z*h-o,[.C e.g.
j${kzKu 0 + 4294967295 = 4294967295 (max)O@z'?7Z9M
1 + 4294967295 = 0 + 4294967296 = 0 (because of overflow)rL"T l Ro,P!u,e([
and so on....
Fo:v,Et2j} q
*Bz;m BwdpU3{A [[i] Last edited by gaye on 2005-6-19 at 06:57 PM [/i]]

crap 發表於 2005-6-19 07:14 PM

[quote]Originally posted by [i]gaye[/i] at 2005-6-19 08:50 PM:
i/A3o;E {x -P;}yqasV

)`&Z A(}0az.G U T 好簡單, ICQ 應該係 Visual C++ ... [/quote]
u6j%x(F4G w#Dwp "g2yo;C#w8M
嘩:lol: 5pbeS l+l'h\
gaye兄好強呀:lol::lol:

vivienna 發表於 2005-6-19 07:18 PM

關於SOFTWARE ENG.既野﹐我真係懵過豬頭丙。

gaye 發表於 2005-6-19 07:36 PM

[quote]Originally posted by [i]crap[/i] at 2005-6-19 07:14 PM: g K'M4bb!doS
_l M {*~#r

r*r(I W5a0r'?]-ZI 嘩 [/quote]
KB"[-H2AJd [kdT$O[*g
小弟都係比較多睇電腦雜誌:P

sfxc0000 發表於 2005-6-19 08:33 PM

[quote]Originally posted by [i]gaye[/i] at 2005-6-19 07:36 PM:;I+V;Rp+X8` V?}
)Xh}/| oH1F

\3|"v:T+unw xG 小弟都係比較多睇電腦雜誌:P [/quote]
"^llJn]0h \2l EF真係多猛人:lol:

ken1 發表於 2005-6-19 10:51 PM

[quote]Originally posted by [i]gaye[/i] at 2005-6-19 06:50 PM:V2K V%M,NxYC k5|T
s*n Y"rz&@3E1m
^ ?sW7p5j1rm s
好簡單, ICQ 應該係 Visual C++ ... [/quote] ~%H$^KC#e

;['R"V?*TB 5W'dvD-n7ul Y
R.I,s4Z8ip:v)?l
我都學過少少visual basic,,m2J N gu _+[*Q^
不過basic始終係basic,,唔夠呢位大哥咁勁,,!

月月鳥 發表於 2005-6-19 10:54 PM

he is me =.=

garycheung 發表於 2005-6-20 12:43 AM

原來係咁,明白了!

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