Of this abstraction. The values for getRadius() or getCircumference() in the above mentioned case in point could be saved specifically, or they may be calculated, it will not make any difference on the caller; the setters may or might not have Uncomfortable side effects; it will not make any difference https://aiplsector88gurgaon.business.blog/2025/06/01/unveiling-the-future-of-business-prestige-m3m-iconic-business-tower-sector-113-gurgaon/