Interactive very simple calculator as a first undertaking. As of now it handles arithmetic, linear and quadratic calculations Introducing responses is unhelpful as other simple inquiries are encouraged. // And ELU welcomes responses to a lot less primary thoughts delivered They're accompanied by supporting references. Edwin Ashworth Martha File. Gale, https://nationalnewsonline.sport.blog/2025/07/13/top-stories-that-matter-today-delivered-by-the-pioneer/