Describe an efficient data structure for storing a set S of n items with ordered keys, so
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Describe an efficient data structure for storing a set S of n items with ordered keys, so as to support a rankRange(a, b) method, which enumerates all the items with keys whose rank in S is in the range [a, b], where a and b are integers in the interval [0, n − 1]. Describe methods for object insertions and deletion, and characterize the running times for these and the rankRange method.
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Use a balanced binary tree T which stores the points of S in its external nodes ordered ...View the full answer
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Rishabh Ojha
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Related Book For
Algorithm Design And Applications
ISBN: 9781118335918
1st Edition
Authors: Michael T. Goodrich, Roberto Tamassia
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