Wilhelm Schickard built and constructed the primary Doing work mechanical calculator in 1623.[17] In 1673, Gottfried Leibniz demonstrated a electronic mechanical calculator, called the Stepped Reckoner.[18] Leibniz could possibly be viewed as the primary computer scientist and knowledge theorist, as a consequence of a variety of motives, such as the https://cesarptxoe.alltdesign.com/getting-my-computer-science-to-work-48652689