Java Programming, Loose-Leaf Version
Java Programming, Loose-Leaf Version
9th Edition
ISBN: 9781337685900
Author: FARRELL, Joyce
Publisher: Cengage Learning
bartleby

Concept explainers

Question
Book Icon
Chapter 8, Problem 4PE
Program Plan Intro

ArrayMethodDemo

Program plan:

ArrayMethodDemo.java

  • Create a class named “ArrayMethodDemo”. Inside the class,
    • Define the “main ()” method.
      • Create and define the array.
      • Declare and define the required variable and methods.
    • Define the method “display ()”
      • Display the numbers present in the array.
    • Define the method “displayReverse ()”
      • Display the numbers present in the array in the reverse order.
    • Define the method “displaySum ()”
      • Define the required variables.
      • Use loop to iterate and compute the sum of the array elements.
      • Display the sum.
    • Define the method “displayLessThan ()”
      • Loop that iterates for the array elements present.
      • Use condition to validate the values of the array and limit.
      • Display the numbers less than the limit value
    • Define the method “displayHigherThanAverage ()”
      • Declare and define the required variables.
      • Loop that iterates to compute sum of the array elements.
      • Compute the average.
      • Display the average.
      • Loop that iterates for the array elements present.
      • Use condition to validate the values of the array and average.
      • Display the numbers greater than average.

Blurred answer
Students have asked these similar questions
Need help answering these questions!1. Design a While loop that lets the user enter a number. The number should be multiplied by 10, and the result stored in a variable named product. The loop should iterate as long as the product contains a value less than 100.   2. Design a For loop that displays the following set of numbers: 0, 10, 20, 30, 40, 50 . . . 1000   3. Convert the While loop in the following code to a Do-While loop:     Declare Integer x = 1     While x > 0        Display "Enter a number."        Input x     End While
Need help with these:Design a While loop that lets the user enter a number. The number should be multiplied by 10, and the result stored in a variable named product. The loop should iterate as long as the product contains a value less than 100.   2. Design a For loop that displays the following set of numbers: 0, 10, 20, 30, 40, 50 . . . 1000   3. Convert the While loop in the following code to a Do-While loop:     Declare Integer x = 1     While x > 0        Display "Enter a number."        Input x     End While
Convert the While loop in the following code to a Do-While loop:    Declare Integer x = 1    While x > 0       Display "Enter a number."       Input x    End While
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.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781337671385
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
Text book image
Programming Logic & Design Comprehensive
Computer Science
ISBN:9781337669405
Author:FARRELL
Publisher:Cengage
Text book image
Microsoft Visual C#
Computer Science
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Cengage Learning,
Text book image
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781305480537
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
Text book image
Programming with Microsoft Visual Basic 2017
Computer Science
ISBN:9781337102124
Author:Diane Zak
Publisher:Cengage Learning