@sukran: So can't I delete the last node, if pointer to that node is given?
Can you please elaborate it..
On Mon, Sep 5, 2011 at 6:47 PM, sukran dhawan <sukrandha...@gmail.com>wrote:
> it wont work.u can set a sentinel value for the last node and make it
> dummy.so every time u scan the list u need to compare
>
> while(list != null and list->vlue != dummy)
>
>
> On Mon, Sep 5, 2011 at 6:34 PM, $hr! k@nth <srithb...@gmail.com> wrote:
>
>> 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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>
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Regards,
$hr!k@nth
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