python-chinese :

　　大家好！
最近老是看到“溢出”这个词，弱弱的问一下是什么意思？（水平有限，大家不要笑我）



Carambo ， qutr at tjub.com.cn 
2005-5-17 
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----[ 1.2 What is an integer overflow?

Since an integer is a fixed size (32 bits for the purposes of this paper),
there is a fixed maximum value it can store.  When an attempt is made to
store a value greater than this maximum value it is known as an integer
overflow.  The ISO C99 standard says that an integer overflow causes
"undefined behaviour", meaning that compilers conforming to the standard
may do anything they like from completely ignoring the overflow to aborting
the program.  Most compilers seem to ignore the overflow, resulting in an
unexpected or erroneous result being stored.

http://www.phrack.org/phrack/60/p60-0x0a.txt

On 5/17/05, Carambo <qutr at tjub.com.cn> wrote:
> python-chinese :
> 
> 　　大家好！
> 最近老是看到"溢出"这个词，弱弱的问一下是什么意思？（水平有限，大家不要笑我） 
>  
>  
>  
>  
> Carambo， qutr at tjub.com.cn
> 2005-5-17 
> _______________________________________________
> python-chinese list
> python-chinese at lists.python.cn
> http://python.cn/mailman/listinfo/python-chinese
> 
> 
> 


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