Computers and Technology, 06.03.2020 20:07 npellot123

Write a Circle class that has the following fields: radius: a double PI: a final double initialized with the value 3.14159 The class should have the following methods: Constructor. Accepts the radius of the circle as an argument. Constructor. A no-arg constructor that sets the radius field to 0.0. setRadius. A mutator method for the radius field. getRadius. An accessor method for the radius field. getArea. Returns the area of the circle, which is calculated as area = PI * radius * radius getDiameter. Returns the diameter of the circle, which is calculated as diameter = radius * 2 getCircumference. Returns the circumference of the circle, which is calculated as circumference = 2 * PI * radius Write a program that demonstrates the Circle class by asking the user for the circle’s radius, creating a Circle object, and then reporting the circle’s area, diameter, and circumference. Temperature Class

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Write a Circle class that has the following fields: radius: a double PI: a final double initialized...