COMPUTER HISTORY AND EVOLUTION
DEVELOPMENT OF COMPUTERS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Inventor of tabulating machine
|
Ada Lovelace
|
|
Charles Babbage
|
|
Herman Hollerith
|
|
Stephen Hawking
|
Explanation:
Detailed explanation-1: -Herman Hollerith, (born February 29, 1860, Buffalo, New York, U.S.-died November 17, 1929, Washington, D.C.), American inventor of a tabulating machine that was an important precursor of the electronic computer.
Detailed explanation-2: -Hollerith’s first tabulators were used for the U.S. 1890 Census. The first Tabulating Machine Company (TMC) automatic feed tabulator, operating at 150 cards/minute, was developed in 1906. The first TMC printing tabulator was developed in 1920.
There is 1 question to complete.