@Piyush: +1
On Sat, Sep 10, 2011 at 1:07 AM, Piyush Grover <piyush4u.iit...@gmail.com>wrote:
> pseudo algo:
>
> =>array idx[0...k-1] .... indicates the current pointer position in the ith
> stream(initialized to 0).
> =>heap tree of size k where each node stores value of the data and value of
> stream which the node belongs to.
>
> do{
> for all i = 0:k-1
> =>insert idx[i] value of ith stream to the heap
>
> =>take the root element of the heap and put it in the output stream.
> =>idx[m]++ where m is the stream value stored at the root.
>
> } while(true);
>
>
>
> On Sat, Sep 10, 2011 at 12:15 AM, aditya kumar <
> aditya.kumar130...@gmail.com> wrote:
>
>> Given k sorted streams where each stream could possibly be infinite in
>> length, describe an efficient algorithm to merge the k streams into a new
>> stream (also in sorted order).
>>
>> --
>> You received this message because you are subscribed to the Google Groups
>> "Algorithm Geeks" group.
>> To post to this group, send email to algogeeks@googlegroups.com.
>> To unsubscribe from this group, send email to
>> algogeeks+unsubscr...@googlegroups.com.
>> For more options, visit this group at
>> http://groups.google.com/group/algogeeks?hl=en.
>>
>
> --
> You received this message because you are subscribed to the Google Groups
> "Algorithm Geeks" group.
> To post to this group, send email to algogeeks@googlegroups.com.
> To unsubscribe from this group, send email to
> algogeeks+unsubscr...@googlegroups.com.
> For more options, visit this group at
> http://groups.google.com/group/algogeeks?hl=en.
>
--
You received this message because you are subscribed to the Google Groups
"Algorithm Geeks" group.
To post to this group, send email to algogeeks@googlegroups.com.
To unsubscribe from this group, send email to
algogeeks+unsubscr...@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/algogeeks?hl=en.
