Tree (disambiguation)

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A tree is a perennial woody plant.

Tree or trees may also refer to:

Information representation[edit]

  • Tree structure or tree diagram, a way of representing a hierarchical structure in graphical form
  • Decision tree, a tree model of decisions and their consequences
  • Parse tree, used in linguistics to represent the syntax of sentences



  • Tree (data structure), a widely used computer data structure that emulates a tree structure with a set of linked nodes
  • Tree (Unix), a recursive directory listing program that produces a depth indented listing of files
  • Tree network, a type of computer and communication network topology
  • Digital tree, prefix tree or trie, a computer science ordered tree data structure
  • TREE, a recursive directory listing command in DOS; see List of DOS commands




Other uses[edit]

See also[edit]