The number of levels in the tree is called the ''Depth'' of the Tree.
Example: O
/ \
O O levels of a tree showing Depth.
/ \ / \
O O O O
A heavy or habitual or daily or regular. Example: there was a lush green tree.
Use the following formula: (2^n)-1. E.g., if the depth is 3, the number of nodes is (2^3)-1 = 8-1 = 7. Note that 7 is the maximum number of nodes, not the actual number of nodes. To count the actual nodes you must traverse the tree, updating an accumulator as you go.
Tree forest
7 its a binary tree
a coniferous tree
0 for an empty tree 1 for a leaf otherwise depth (t) = 1 + max (depth (t->left), depth (t->right))
3
This depends on how you define "usless"
height and depth of a tree is equal... but height and depth of a node is not equal because... the height is calculated by traversing from leaf to the given node depth is calculated from traversal from root to the given node.....
The height of a tree is the longest path from the root to a leaf, counting the number of edges. The depth of a tree is the longest path from the root to a leaf, counting the number of nodes. The level of a tree refers to the depth of a node with respect to the root, where the root is considered to be at level 0.
Nope. Bark is one of the things that define a tree.
Tree is directed, cycle-less, connected graph.