xample the info part
> of the node may have a index.
>
> Then you could add that unique key to an array and check and compare that
> to determine if a node is being traversed again.
>
> On 4/4/07, Pradeep Juneja <[EMAIL PROTECTED]> wrote:
> >
> > It will c
tself though, such as an index or something...
>
> On 4/4/07, Pradeep Juneja <[EMAIL PROTECTED]> wrote:
> >
> > Which data structure will be used to keep track of unique identifier?
> >
> > We are not allowed to modify the struct node of linked list
> >
> > On
hrough the link list and when you encounter a node twice
> it means that the link list is looping at that node.
>
> On 4/4/07, Pradeep Juneja <[EMAIL PROTECTED]> wrote:
> >
> >
> >
> > How can we know at what node, list has the loop
How can we know at what node, list has the loop ?
i.e
A>B->*C*--->D-->E--F-
| |
- - -|
--~--~-~--~~~---~--~~
You receive
