How this will work if the node to be deleted is the last node??
On Mon, Sep 5, 2011 at 5:32 PM, kARTHIK R <k4rth...@gmail.com> wrote:
> void delete(node *ptr) {
>
> node *newptr = ptr->next;
> ptr->val = newptr->val;
> ptr->next = newptr->next;
> delete newptr;
>
> }
>
>
> Karthik R,
> R&D Engineer,
> Tejas Networks.
>
>
>
> On Mon, Sep 5, 2011 at 5:29 PM, $hr! k@nth <srithb...@gmail.com> wrote:
>
>> Hi guyz,
>>
>> *Given only a pointer to a node to be deleted in a singly linked list,
>> how do you delete it?*
>>
>> if that node is in between the list, we can copy the data from next node
>> into this node and we can delete the next node.
>> what if the node to be deleted is last node ??
>> if the list is circular linked list, does it make any difference??
>>
>> --
>> Regards,
>> $hr!k@nth
>>
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>
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Regards,
$hr!k@nth
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