(definition)
Definition: The distinguished initial or fundamental item of a tree. The only item which has no parent. See the figure at tree.
See also leaf.
Author: PEB
If you have suggestions, corrections, or comments, please get in touch with Paul Black.
Entry modified 17 December 2004.
HTML page formatted Mon Feb 2 13:10:40 2015.
Cite this as:
Paul E. Black, "root", in
Dictionary of Algorithms and Data Structures [online], Vreda Pieterse and Paul E. Black, eds. 17 December 2004. (accessed TODAY)
Available from: http://www.nist.gov/dads/HTML/root.html