[chbot] !!!!!!!! Choc fish challenge 2 !!!!!!!!!

Andre Renaud andre at bluewatersys.com
Mon Aug 1 05:01:17 BST 2011


Damnit! Sorry everyone, blindly reading my emails without actually
reading them. I blame it on mailing lists for open source projects,
where the only stuff worth reading is the code.

With any luck I was wrong

Regards,
Andre

On 01/08/11 15:54, Mark Beckett wrote:
> And I thought I had trouble reading
> 
> This time the first correct answer after  8pm on Tuesday will win.
> 
> 
> Mark
> 
> 
> 
> On 1/08/11 14:57, Andre Renaud wrote:
>> Hi Charles,
>>
>> On 01/08/11 14:13, Charles Manning wrote:
>>> Under what conditions does the following compile and what will happen when it
>>> executes?
>>>
>>>    while(x[j] == j[x]){
>>> 	j++; x++;
>>>    }
>> As far as I can tell, one of x or j has to be an ordinal/integer type.
>> The other has to be some kind of array type. Since array indexing
>> essentially becomes addition, x[j] is equivalent to j[x]. I think this
>> means that it'll run forever.
>>
>> However, I'm not entirely convinced that typing of x[j] vs j[x] doesn't
>> come into it, especially if the one of them that is an array has
>> sizeof()>  1.
>>
>> Regards,
>> Andre
>>
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> 
> _______________________________________________
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-- 
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Andre Renaud        		
andre at bluewatersys.com          5 Amuri Park, 404 Barbadoes St
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