Define Tree database
Briefly describe the term Tree database. Elucidate its common uses?
Expert
A tree is a data structure that resembles a hierarchical tree structure. Every element in structure is a node. Every node is linked with next node, either to its left or to its right. Each node has zero or more child nodes. The length of longest downward path to leaf from that node is reorganized as the height of the node and the length of the path to its root is reorganized as the depth of a node.
Common Uses:
- To manipulate the hierarchical data - Makes information search, called tree traversal, easier. - To manipulate data which is in the form of sorted list? - To give visual effects for digital images by using as a work flow by compositing them.
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