What one is the big O function for the following code? sum = 0 for k = 1 to n { for j = 1 to n2 sum = sum + k + j } Question 6 options: O(n2) O(n2log2n) O(n3) O(3n)
What one is the big O function for the following code? sum = 0 for k = 1 to n { for j = 1 to n2 sum = sum + k + j } Question 6 options: O(n2) O(n2log2n) O(n3) O(3n)
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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Question
What one is the big O function for the following code?
sum = 0
for k = 1 to n {
for j = 1 to n2
sum = sum + k + j
}
Question 6 options:
O(n2) |
|
O(n2log2n) |
|
O(n3) |
|
O(3n) |
Expert Solution
Step 1
The Big O notation specifies an algorithm's upper bound. It is a common mathematical notation that displays an algorithm's worst-case efficiency in relation to the size of its input.
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