Calculate the area and diameter of Circle Program plan: Filename: “Circle.java” Define the “Cirle” class Declare the required variables. Define constructor Set the radius value as 1. Call the “calc” method. Define the “setRadius” method Set the value Call the “calc” method Define the “getRadius” method Return the radius Define the “getDiameter” method Return the diameter Define the “getArea” method Return the area Define the “calc” method Calculate the diameter of the circle Calculate the area of the circle. Filename: “TestCircle.java” Define the “TestCircle” class Define the main method. Create the objects for “Circle” class Call the “setRadius” method with different values Call the “display” method Define the “display” method Display the radius, diameter, and area of the circle.

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PYTHON: Define the Artist class with a constructor to initialize an artist's information and a print_info() method. The constructor should by default initialize the artist's name to "None" and the years of birth and death to 0. print_info() should display Artist Name, born XXXX if the year of death is -1 or Artist Name (XXXX-YYYY) otherwise. Define the Artwork class with a constructor to initialize an artwork's information and a print_info() method. The constructor should by default initialize the title to "None", the year created to 0, and the artist to use the Artist default constructor parameter values. Ex: If the input is: Pablo Picasso 1881 1973 Three Musicians 1921 the output is: Artist: Pablo Picasso (1881-1973) Title: Three Musicians, 1921 If the input is: Brice Marden 1938 -1 Distant Muses 2000 the output is: Artist: Brice Marden, born 1938 Title: Distant Muses, 2000 I have the code but I am getting errors that I can't seem to get rid of any suggestions would be appreciated

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Question

Chapter 4, Problem 6PE

Program Plan Intro

Calculate the area and diameter of Circle

Program plan:

Filename: “Circle.java”

Define the “Cirle” class

Declare the required variables.

Define constructor

Set the radius value as 1.

Call the “calc” method.

Define the “setRadius” method

Set the value

Call the “calc” method

Define the “getRadius” method

Return the radius

Define the “getDiameter” method

Return the diameter

Define the “getArea” method

Return the area

Define the “calc” method

Calculate the diameter of the circle

Calculate the area of the circle.

Filename: “TestCircle.java”

Define the “TestCircle” class

Define the main method.

Create the objects for “Circle” class

Call the “setRadius” method with different values

Call the “display” method

Define the “display” method

Display the radius, diameter, and area of the circle.

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