Question: Write a JAVA application (class name: Circle) that reads the radius of a circle and prints its area (A=R2) and its circumference (2R). Display both

Write a JAVA application (class name: Circle) that reads the radius of a circle and prints its area (A=R2) and its circumference (2R). Display both results with only 2 decimal places. Hint: use the pow () method and the PI attribute from the Math class Hint: Use the DecimalFormat class from java.text.DecimalFormat

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!

Write a Java application that will read in a text file containing shape dimensions and calculate the area for each shape. The shape name, dimensions, and the calculated area will be written to a text...

Java This is what it should look like Instructions Write a Java console application that prompts the user to enter the radius of a circle, then prints its radius, diameter, circumference, and area....

For Circle Part 4, only use toString for spot2 (see below for an explanation of toString). Keep using the get and set methods for the other spot. The final output should look like this: Circle...

these are the added information for Circle, Rectangles, Squares, and Triangle. CSC255 - Programming III Assignment 2: Create a Shape GUI Application Total: 100 pts . . Writing codes with suitable...

java Q1: Write a program that takes n integer numbers from the user, and then counts the number of even numbers and odd numbers and print them to the screen. Sample Output: Enter how many numbers you...

java Q2: Write a program that takes two double arrays a and b of size n from the user. Then, use a method product to find the product of a and b and store the result in an array. Then, return the...

Heres a peek ahead. In this chapter, you learned about integers and the type int. Java can also represent floating-point numbers that contain decimal points, such as 3.14159. Write an application...

Chapter 8 of the textbook introduces object-oriented programming by incrementally developing a class called Point.java and a program called PointMain.java which uses objects of the Point class. In...

Java. Tips on how to get started when programming these projects would be great. Deliverables Your project files should be submitted to Web-CAT by the due date and time specified. You may submit your...

Problem Statement: Write a Java program (do not use Java loop statements!) that prints the program title and a menu with four items and performs the required calculations on the selection you enter...

What are the reasons for the existence of monopoly in a particular industry? Provide example for each.

The distance from the center of the breastbone to a man's hand, with the arm outstretched and horizontal to the floor, is 1.0 m. The man is holding a 10.0-kg dumbbell, oriented vertically, in his...

Which of the following best represents the application of predictive analytics? The human resource manager prepares an analysis to show which departments have the highest employee turnover. The...

Questions Q1. Write a Python program to retrieve the first and last colors from the following list: color_list = ["red", "green", "white", "blue", "black") Q2. Given the following dictionary,...

5-28. Our goals include making a determination about that in the near future.

5-26. We are of the conviction that writing is important.

5-27. In all probability, were likely to have a price increase.