Re: [algogeeks] Queue problem

2012-07-24 Thread Hariraman R
 @mind blogger,

Thank u:) Got it...:)

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Re: [algogeeks] Queue problem

2012-07-24 Thread Mind Boggler
Circular queue
Expalanation- think of the condition for overflow


On 24-Jul-2012, at 9:52 PM, Hariraman R  wrote:

> Which of the following queue creates overflow when the no of elements is less 
> than the queue size??
> 
> 1)single queue
> 2)priority queue
> 3)dequeue
> 4)circular queue
> 
> Kindly explain what is the answer and why??? Thanks in advance..
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[algogeeks] Queue problem

2012-07-24 Thread Hariraman R
Which of the following queue creates overflow when the no of elements is
less than the queue size??

1)single queue
2)priority queue
3)dequeue
4)circular queue

Kindly explain what is the answer and why??? Thanks in advance..

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[algogeeks] Queue using a stack

2011-06-27 Thread Ashish Goel
Hi,

The implementation is simple using 2 stacks, however we also need to make
sure that if queue length is say x, we are able to enqueue x elements. As
per my understanding, i could think of the solution using 4 stacks instead
of 2(1 for enqueue, 1 for dequeue, 1 aux for enqueue, 1 aux for dequeue) .
Is there any better approach.


Best Regards
Ashish Goel
"Think positive and find fuel in failure"
+919985813081
+919966006652

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Re: [algogeeks] Queue to support insert , delete, find max in o(1)

2011-06-24 Thread Piyush Sinha
Can we use circular linked list with each new inserted node keeping track of
the minimum before it??


On Fri, Jun 24, 2011 at 3:20 PM, ross  wrote:

> Hi,
> I know that a stack can be modified with another stack to support push
> pop min in const time.
> Design a FIFO data structure to support ins, del, and find min in
> O(1). Extra space allowed.
>
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[algogeeks] Queue to support insert , delete, find max in o(1)

2011-06-24 Thread ross
Hi,
I know that a stack can be modified with another stack to support push
pop min in const time.
Design a FIFO data structure to support ins, del, and find min in
O(1). Extra space allowed.

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Re: [algogeeks] queue

2010-06-22 Thread divya jain
if u r linked queue then wud nt be a problem
if u r otherwise using array n u find queue is full then u can insert in
i+1th queue nd so on

On 20 June 2010 21:20, Piyush Verma <114piy...@gmail.com> wrote:

> @divya
> if ith queue is full and i want to enque some value in ith queue then what
> should be the condition
>
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Re: [algogeeks] queue

2010-06-20 Thread Piyush Verma
@divya
if ith queue is full and i want to enque some value in ith queue then what
should be the condition

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Re: [algogeeks] queue

2010-06-20 Thread divya jain
there is a linked list where each node of linked list points to queue.. for
eg. 1st node points to queue 1 2nd to queue 2 nd so on..
hope m clear this time..

On 20 June 2010 18:30, Piyush Verma <114piy...@gmail.com> wrote:

> @divya
> plzz explain little more. m not getting...
>
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Re: [algogeeks] queue

2010-06-20 Thread Piyush Verma
@divya
plzz explain little more. m not getting...

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Re: [algogeeks] queue

2010-06-20 Thread divya jain
use a linked list where each node points to a queue

On 20 June 2010 15:13, sharad  wrote:

> Give a good data structure for having n queues ( n not fixed) in a
> finite memory segment. You can have some data-structure separate for
> each queue. Try to use at least 90% of the memory space.
>
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[algogeeks] queue

2010-06-20 Thread sharad
Give a good data structure for having n queues ( n not fixed) in a
finite memory segment. You can have some data-structure separate for
each queue. Try to use at least 90% of the memory space.

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