let intialize the count be equal to zero and pass it to left nodes as well
as right nodes.
verticalsum(struct node* node,int count)
{
verticalsum(node->left,count-1);
hash(count)+=node->data;
verticalsum(node->right,count+1);
}
On Wed, Aug 24, 2011 at 9:18 PM, Nikhil Veliath <[email protected]> wrote:
> find the vertical sum of a binary tree . . . wat do we mean by vertical
> sum anyone any help
>
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*Narayanan S,*
B.E., C.S.E., (final year),
College Of Engineering Guindy,
Anna University,
Chennai-25.
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