Abdijobborov, a student of group 711-21, prepared a slide on the English language subject "MY FIRST COMPUTER" by Gayratjon IBM started in the late nineteenth century as manufacturer of electromechanical office tabulating equipment: the company took its current name in 1924. It financed one of the first digital computers, a clacking electromechanical monster known as Mark I, in 1943. IBM’s first president Thomas Watson, Sr., commissioned the project, possibly as an expensive publicity stunt – research, advertising, and publicity – all came out of the same budget in those days. IBM did not immediately enter the computer business after the war and did not deliver its first computer until 1953. In 1954 IBM was only the fourth-ranked computer producer, well behind computer industry pioneer – Radio Corporation of America (RCA). That year IBM introduced the Model 650, the first computer to utilize punch-card technology.
Do'stlaringiz bilan baham: |