Of this abstraction. The values for getRadius() or getCircumference() in the above mentioned illustration might be saved right, or they may be calculated, it isn't going to matter for the caller; the setters may or may not have Negative effects; it does not matter into the caller. [1] Microsoft donates https://propertyingurugram.in/delhi-gurgaon-expressway-to-be-signal-free-new-underpasses-to-be-built-in-gurgaons-southern-peripheral-road/