got it...thnx a lot buddy,,, On Mon, Oct 3, 2011 at 7:20 AM, rahul sharma <[email protected]>wrote:
> @ Digo ..i got almost wat u said...can u give me a example with 3-4 > nodes...it will help me a lot..thnx.. > > > On Mon, Oct 3, 2011 at 1:43 AM, Digo <[email protected]> wrote: > >> See you are actually passing the address of 'rest' each time, so the >> changes made to *head_ref are actually reflected in the value at the >> address of 'rest' each time the recursive call returns, so the value >> of 'rest' is carried backwards to the front once we start popping from >> the tail of the list. Hence you have 5th node at the head towards the >> end. Hope this helps. :) >> >> Dipit Grover >> B.tech 3rd year >> IIT Roorkee >> >> -- >> 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]. >> 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
