Outline an algorithm to compute a^n (i.e., ‘a’ power ‘n’), where ‘a’ is a given constant. Assume multiplication of two numbers [of any number of digits] is ‘ONE’ basic operation. Achieve an algorithm better than O(n).
Outline an algorithm to compute a^n (i.e., ‘a’ power ‘n’), where ‘a’ is a given constant. Assume multiplication of two numbers [of any number of digits] is ‘ONE’ basic operation. Achieve an algorithm better than O(n).
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Outline an
Assume multiplication of two numbers [of any number of digits] is ‘ONE’ basic operation.
Achieve an algorithm better than O(n).
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Step 1
NOTE: In this question, we are asked to outline an algorithm only to compute an in O(n) time
Given:
Multiplication of two number is constant time
'a' is the constant here
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