@sunny ya i wanted to write the while(k % m == 0)
On Sat, Jul 2, 2011 at 3:47 AM, sameer.mut...@gmail.com <
sameer.mut...@gmail.com> wrote:
> n&n-1 is the expression to find out if n is a power of 2...If n&n-1
> returns 0 its a power of 2 else its not.
> And what sunny said is also ryt....
>
>
> On Sat, Jul 2, 2011 at 3:47 PM, sunny agrawal <sunny816.i...@gmail.com>wrote:
>
>> @cegprakash
>> Expression resets the least significant set bit
>>
>>
>> On Sat, Jul 2, 2011 at 3:20 PM, mohit goel <mohitgoel291...@gmail.com>wrote:
>>
>>> May be this can work.....give any counter example...
>>> int count;
>>> main()
>>> {
>>> int l,rope,cuts;
>>> scanf("%d%d",&l,&rope);
>>> count =0;
>>>
>>> find_cuts(l,rope);
>>> printf("cuts needed is %d",count);
>>> getch();
>>> return 0;
>>> }
>>>
>>> int find_cuts(int l,int rope)
>>>
>>> {
>>>
>>> if(l==rope)
>>> return count;
>>> count++;
>>> printf("%d",count);
>>> l=l/2;
>>> if(l==rope)
>>> return count;
>>> if(rope>l)
>>> rope =rope-l;
>>>
>>> find_cuts(l,rope);
>>>
>>>
>>> }
>>>
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>>
>>
>>
>> --
>> Sunny Aggrawal
>> B-Tech IV year,CSI
>> Indian Institute Of Technology,Roorkee
>>
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>
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--
Varun Pahwa
B.Tech (IT)
7th Sem.
Indian Institute of Information Technology Allahabad.
Ph : 09793899112 ,08011820777
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