#include<iostream>
using namespace std;
int main(void)
{
int a=10 ,b=4;
int& c=a;
cout<<"\n-"<<a;
a+=20;
cout<<"\n-"<<c;
a=4;
b=999; // :P
cout<<"\n-"<<c;
c=999;
cout<<"\n-"<<b;
cin.get();
return 0;
}
On Tue, Jul 12, 2011 at 6:30 PM, Ashish kumar Jain
<[email protected]>wrote:
> This is also somewhat compiler dependant as some compilers store references
> in symbol table while others do so using stack.This one runs on stack
> fundamentals.This is against C++ standards but this is just a trick for this
> code on big endian which stores reference on stacks.This won't work for
> little endian.
>
>
> On Tue, Jul 12, 2011 at 5:50 PM, Ashish kumar Jain <[email protected]
> > wrote:
>
>> Dev C++
>>
>>
>> On Tue, Jul 12, 2011 at 5:48 PM, Anand Saha <[email protected]> wrote:
>>
>>> Which compiler? http://www.ideone.com/7nnse
>>>
>>> --
>>>
>>>
>>> On Tue, Jul 12, 2011 at 5:42 PM, Ashish kumar Jain <
>>> [email protected]> wrote:
>>>
>>>> You think so! Time to think again. :)
>>>>
>>>>
>>>>
>>>> #include<iostream>
>>>>
>>>> using namespace std;
>>>>
>>>>
>>>>
>>>> int main(void)
>>>>
>>>> {
>>>>
>>>> int a=10 ,b=4;
>>>>
>>>> int& c=a;
>>>>
>>>>
>>>>
>>>> cout<<"\n-"<<a;
>>>>
>>>> a+=20;
>>>>
>>>> cout<<"\n-"<<c;
>>>>
>>>> /********************/
>>>>
>>>> //Addyour code here.
>>>>
>>>>
>>>>
>>>> *(unsigned long*)(((unsigned long)&b)-((unsigned long)&a-(
>>>> unsigned long)&b)) = (unsigned long)&b;
>>>>
>>>>
>>>>
>>>> /*********************/
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> cout<<"\n-"<<c;
>>>>
>>>> c=999;
>>>>
>>>> cout<<"\n-"<<b;
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> cin.get();
>>>>
>>>> return 0;
>>>>
>>>> }
>>>>
>>>>
>>>>
>>>>
>>>> On Tue, Jul 12, 2011 at 1:06 PM, Anand Saha <[email protected]>wrote:
>>>>
>>>>> Yep, and http://www.parashift.com/c++-faq-lite/references.html#faq-8.5
>>>>>
>>>>> --
>>>>>
>>>>>
>>>>> On Tue, Jul 12, 2011 at 12:50 PM, sunny agrawal <
>>>>> [email protected]> wrote:
>>>>>
>>>>>> Once a reference is initialized to an object, it cannot be changed to
>>>>>> refer to another object.
>>>>>> Ref. Bruce Eckel - ch11
>>>>>>
>>>>>> So its Not possible
>>>>>> --
>>>>>> Sunny Aggrawal
>>>>>> B-Tech IV year,CSI
>>>>>> Indian Institute Of Technology,Roorkee
>>>>>>
>>>>>>
>>>>>> --
>>>>>> You received this message because you are subscribed to the Google
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>>>>>> To post to this group, send email to [email protected].
>>>>>> To unsubscribe from this group, send email to
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>>>>>> For more options, visit this group at
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>>>>>>
>>>>>
>>>>> --
>>>>> You received this message because you are subscribed to the Google
>>>>> Groups "Algorithm Geeks" group.
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>>>>> To unsubscribe from this group, send email to
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>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Regards,
>>>> Ashish
>>>>
>>>>
>>>> --
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>>>>
>>>
>>> --
>>> You received this message because you are subscribed to the Google Groups
>>> "Algorithm Geeks" group.
>>> To post to this group, send email to [email protected].
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>>>
>>
>>
>>
>> --
>> Regards,
>> Ashish
>>
>>
>
>
> --
> Regards,
> Ashish
>
> --
> You received this message because you are subscribed to the Google Groups
> "Algorithm Geeks" group.
> To post to this group, send email to [email protected].
> To unsubscribe from this group, send email to
> [email protected].
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>
--
**Regards
SAGAR PAREEK
COMPUTER SCIENCE AND ENGINEERING
NIT ALLAHABAD
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