Give a big-Oh characterization in terms of n, of the running time of the following code fragments Programming language: Java

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
icon
Related questions
Question
100%

Give a big-Oh characterization in terms of n, of the running time of the
following code fragments

Programming language: Java

A. public static int example1(int[ ] arr) {
int n = arr.length, total = 0;
for (int j=0; j < n; j++)
total += arr[j]:
return total;
}
B. public static int example3(int[ ] arr) {
int n = arr.length, total = 0;
for (int j=0; j<n; j++)
for (int k=0; k<=j; k++)
total += arr[j];
return total;
}
Transcribed Image Text:A. public static int example1(int[ ] arr) { int n = arr.length, total = 0; for (int j=0; j < n; j++) total += arr[j]: return total; } B. public static int example3(int[ ] arr) { int n = arr.length, total = 0; for (int j=0; j<n; j++) for (int k=0; k<=j; k++) total += arr[j]; return total; }
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Binary numbers
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education