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Parent node

A parent node or ancestor node is a node in a tree data structure that links to one or more child nodes.

See: root node

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Wheatley Heights, New York

... to the United States Census Bureau, the town has a total area of 3.5 km² (1.4 mi²). 3.5 km² (1.4 mi²) of it is land and none of the area is covered ...