Question: 1. a. Create an Java application named Percentages whose main() method holds two double variables. Assign values to the variables. Pass both variables to a

1. a. Create an Java application named Percentages whose main() method holds two double variables. Assign values to the variables. Pass both variables to a method named computePercent() that displays the two values and the value of the first number as a percentage of the second one. For example, if the numbers are 2.0 and 5.0, the method should display a statement similar to "2.0 is 40% of 5.0." Then call the method a second time, passing the values in reverse order. Save the application as Percentages.java.

b. Modify the Percentages class to accept the values of the two doubles from a user at the keyboard. Save the file as Percentages2.java.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

a. Create an application named Percentages whose main() method holds two double variables. Assign values to the variables. Pass both variables to a method named computePercent() that displays the two...

Create an application named Percentages whose main() method holds two double variables. Assign values to the variables. Pass both variables to a method named computePercent() that displays the two...

Create an application named Percentages whose main ( ) method holds two double variables, and prompt theuser for values. Pass both variables to a method named computePercent ( ) that displays the two...

a. Create an application named NumbersDemo whose main() method holds two integer variables. Assign values to the variables. In turn, pass each value to methods named displayTwiceTheNumber(),...

Java Create a class named Percentages whose main() method holds two double variables, and prompt the user for values. Pass both variables to a method named computePercent() that displays the two...

Create a class named Percentages whose main ( ) method holds two double variables, and prompt the user for values. Pass both variables to a method named computePercent ( ) that displays the two...

amming Exercise 3-5A Instructions Percentages.java Create an application named Percentages whose nain() method holds two double variables. Assign values to the variables. 1 public class Percentages...

Need help a. Create an application named NumbersDemo whose main() method holds two integer variables. Assign values to the variables. In turn, pass each value to methods named...

1 . ( a ) Create an application named NumbersDemo whose main ( ) method holds two integer variables. Assign values to the variables. In turn, pass each value to methods named displayTwiceTheNumber (...

What is the maximum file size supported by a file system with 16 direct blocks, single, double, and triple indirection? The block size is 512 bytes. Disk block numbers can be stored in 4 bytes

Refer to the trial balance of Kohl's Home Repair in Problem 3-13A to determine the following information. Use the format providedbelow. 1. a. Total revenue for the month b. Total expenses for the...

What is a production possibility curve used to show?

Programming Project 2 Password Evaluator This project is individual work. Program Behavior When creating a password, you're often forced to make sure it has certain characteristics so that it's not...

4. Trainees and their managers provide estimates of training benefits.

2. Place a value on the outcomes.

4. Obtain an annual amount of benefits (operational results) from training by comparing results after training to results before training (in dollars).