Building Java Programs: A Back To Basics Approach (5th Edition)
Building Java Programs: A Back To Basics Approach (5th Edition)
5th Edition
ISBN: 9780135471944
Author: Stuart Reges, Marty Stepp
Publisher: PEARSON
bartleby

Concept explainers

Expert Solution & Answer
Book Icon
Chapter 19.3, Problem 14SCP

Explanation of Solution

Error in the given code:

//declare the variable

double avg = DoubleStream.of(3.1, -4.5, 8.9, -6.2, 1.0)

    //calculate the "n" value

    .map (n -> Math.abs (n))

    //get the average

    ...

Explanation of Solution

Modified code:

//declare the variable

double avg = DoubleStream.of(3.1, -4.5, 8.9, -6.2, 1.0)

    //calculate the "n" value

    .map (n -> Math.abs (n))

    //get the average

    .average ();

    //extract the value

    ...

Blurred answer
Knowledge Booster
Background pattern image
Computer Science
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.
Recommended textbooks for you
Text book image
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Text book image
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Text book image
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
Text book image
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Text book image
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Text book image
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education