Write code for finding depth of tree
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Answer / om
struct tree //creating structure
{
int data; //data field of node
struct tree *lchild,*rchild;//left child & right child of node
};
//for depth calculation
int depth(struct tree *p)
{
int l,r;
if(p!=NULL)
{
l=depth(p->lchild);
r=depth(p->rchild);
return (1+((l>r)?l:r));
}
return -1;
}
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / crispin
/*
* Simple tree node representation
*/
struct node_t {
struct node_t *left;
struct note_t *right;
};
/*
* Return the maximum depth of the tree given a pointer
* to its root node.
*/
unsigned int
tree_depth (node_t *root)
{
return (NULL == root) ? 0 :
MAX(tree_depth(root->left, root->right)+1);
}
| Is This Answer Correct ? | 3 Yes | 6 No |
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C 
