Sijar ahmed
Posts: 2
Nickname: sahmed
Registered: Apr, 2007
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Printing a n-Nodes Tree
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Posted: Apr 18, 2007 4:34 AM
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I have this problem related to n-nodes Tree,
I have created a n-nodes Tree as following:
class Treenode
{
String data;
Treenode parent;
List<Treenode> children = new ArrayList<Treenode>();
/** further lots of member functions */
}
I'm stuck up in the printing part of the program.
Which is to be done in like this,
A
|---- B
|.....|----F
|.....|----E
|...........|----H
|-----C
|.....|----G
|
|------D
Where it's obvious that A is the root, B,C & D
are its children and F,G & D are leaves.
Can any body get me any logic/method to do this.
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