?? bucket.html
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<H1>bucket</H1>
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(definition)
<P>
<strong>Definition:</strong>
An area of storage where items with a common property are stored. Typically <a href="tree.html" tppabs="http://hissa.nist.gov/dads/HTML/tree.html"><em>tree</em></a> data structures and <a href="sort.html" tppabs="http://hissa.nist.gov/dads/HTML/sort.html"><em>sort</em></a> algorithms use many buckets, one for each group of items. Usually buckets are kept on disk.
<P><strong>See also</strong>
<a href="radixsort.html" tppabs="http://hissa.nist.gov/dads/HTML/radixsort.html"><em>radix sort</em></a>, <a href="bucketsort.html" tppabs="http://hissa.nist.gov/dads/HTML/bucketsort.html"><em>bucket sort</em></a>, <a href="hashheap.html" tppabs="http://hissa.nist.gov/dads/HTML/hashheap.html"><em>hash heap</em></a>, <a href="buckettrie.html" tppabs="http://hissa.nist.gov/dads/HTML/buckettrie.html"><em>bucket trie</em></a>.
<P><em>Note:
A <em>bucket</em> is used when a number of items need to be kept together, but the order among them is not important. Conceptually it is a <a href="bag.html" tppabs="http://hissa.nist.gov/dads/HTML/bag.html"><em>bag</em></a> (rather than a <a href="set.html" tppabs="http://hissa.nist.gov/dads/HTML/set.html"><em>set</em></a>).</em>
<P>Author: <a href="terms.html#authorPEB" tppabs="http://hissa.nist.gov/dads/terms.html#authorPEB">PEB</a>
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Entry modified Mon Dec 27 15:41:58 1999.<BR>
HTML page formatted Mon Dec 27 16:23:51 1999.
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