Wilhelm Schickard built and created the first Doing work mechanical calculator in 1623.[17] In 1673, Gottfried Leibniz shown a electronic mechanical calculator, called the Stepped Reckoner.[18] Leibniz might be regarded the first computer scientist and data theorist, because of different reasons, such as the incontrovertible fact that he documented the https://trentonouqzo.getblogs.net/61309485/not-known-factual-statements-about-computer-science