Interactive very simple calculator as a primary project. As of now it handles arithmetic, linear and quadratic calculations Must we generally use the earlier if the person is not alive or when we check with a earlier condition 1 Novak Djokovic states he hopes to Perform during the Grand Slams https://latestnationalnews.business.blog/2025/08/20/national-and-global-news-today-the-pioneer-online/