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| A \emph{balanced tree } is a rooted tree where no leaf is much farther |
A \emph{balanced tree } is a rooted tree where no leaf is much farther |
| away from the root than any other leaf. |
away from the root than any other leaf. |
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Different balancing \PMlinkescapetext{schemes} allow different definitions of "much farther" and
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Different balancing schemes allow different definitions of "much farther" and
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| different amounts of work to keep them balanced. For an example, see binary tree. |
different amounts of work to keep them balanced. For an example, see binary tree. |
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