To find an element x in an ordered array of size n, one might apply k-ary search:

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To find an element x in an ordered array of size n, one might apply k-ary search: Split the array into k subarrays of roughly equal size, compare x to all “border elements” of these subarrays, and apply the algorithm recursively.

Give the recurrence equation for the number of comparisons.

Solve it exactly (!) for powers of k.

What is the best choice of k?

Related Book For answer-question

Data Structures and Algorithm Analysis in Java

ISBN: 978-0132576277

3rd edition

Authors: Mark A. Weiss

Posted Date: Nov 28, 2018 02:37 AM

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To find an element x in an ordered array of size n, one might apply k-ary search:

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Equation T TK OK Prove Cl... View the full answer

Data Structures and Algorithm Analysis in Java

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