Of this abstraction. The values for getRadius() or getCircumference() in the above case in point could possibly be stored immediately, or they could be calculated, it won't issue into the caller; the setters could possibly or may not have Unwanted effects; it does not issue into the caller. Stick to https://propertyingurugram.in/haryana-rolls-out-new-retirement-housing-policy-for-senior-citizens/