Wilhelm Schickard intended and built the first Functioning mechanical calculator in 1623.[seventeen] In 1673, Gottfried Leibniz shown a digital mechanical calculator, known as the Stepped Reckoner.[eighteen] Leibniz can be regarded as the main computer scientist and data theorist, because of a variety of causes, such as the incontrovertible fact that https://software-engineering22197.full-design.com/rumored-buzz-on-computer-science-71505994