EBK DATA STRUCTURES AND ALGORITHMS IN C
4th Edition
ISBN: 9781285415017
Author: DROZDEK
Publisher: YUZU
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Chapter 2, Problem 11E
Explanation of Solution
Average case complexity:
The amount of computational resources used by
- It is contrasted with worst case complexity which considers maximal complexity of algorithm over each possible inputs.
- Considering access probabilities of all cells in the sequential search procedure, an average value could be calculated.
It is given that:
- Probability of last cell access equals
- Probability of next to last cell access equals
- Probability of locating number in any of remaining cells is equal to
Calulataion of average case complexity:
The formula for calculation of average case complexity is shown below:
Average case complexity = sum of probabilities of accessing all cells
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Chapter 2 Solutions
EBK DATA STRUCTURES AND ALGORITHMS IN C
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