Develop a Python program that:
1. Defines a class called Circle with an initializer that takes the radius as a
parameter.

2. Includes a perimeter method to calculate the perimeter of the circle.
3. Includes an area method to calculate the area of the circle.
4. Includes a method getRadius that returns the value of the radius.
5. Includes a method setRadius that takes one parameter to change the
value of the radius.
6. Instantiates 2 Circle objects with different radius values and then writes
the necessary statements to display the radius, perimeter, and area of the
circles.
7. Changes the radius in the two objects and then writes the necessary
statements to display the new values of the radius, perimeter, and area of
the circles.
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