WRITE C++

ALTER THIS PROGRAM. CREATE AN ARRAY OF 5 ELEMENTS

USING A LOOP ASK THE USER TO INPUT THE FIVE RADIU AND STORE THOSE ARRAY

WRITE A METHOD THAT TAKES THE ARRAY AS A PARAMETER AND DISPLAY THE DIAMETER, CIRCUMFERENCE AND AREA

8. Circle Class Write a Circle class that has the following member variables: - radius-a double - pi-a double initialized with the value 3.14159 The class should have the following member functions: - Default Constructor-a default constructor that sets radius to 0.0 - Constructor-accepts the radius of the circle as an argument - setRadius-a mutator function for the radius variable - getRadius-an accessor function for the radius variable - 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, then reporting the circle's area, diameter, and circumference