Circle Class

package com.samkough.main;

public class Circle
{
	// instance variables, fields
	String color;
	double diameter;
	double radius;

	public Circle(String c, double d)
	{
		color = c;
		diameter = d;
	}

	public double getRadius()
	{
		radius = diameter / 2;
		return radius;
	}

	public String toString()
	{
		String statement = "The diameter is " + diameter + ", the radius is " +
		getRadius() + " and the color is " + color + ".";

		return statement;
	}
}
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package com.samkough.main;

public class CircleTester
{
	public static void main(String args[])
	{
		Circle c1 = new Circle("Red", 20);
		System.out.println(c1.toString());
	}
}