History of Computers
History of Computers
Computer is not the creation of one day, rather it took a long period for the development of modern computer. History of computer is described below:
Abacus 1602
Inventor : China
Characteristics:
Applications:
Napier's Bones 1617
Inventor : John Napier (Scotland)
Characteristics:
John Napier invented Logarithm in __________________ | |||
| Right Option : A | |||
| View Explanation | |||
Which of the following statement isare correct? (i) Howard Aiken invented IBM-650 computer in 1953. (ii) J.Presper Eckert and John Mauchy invented UNIVAC 1n1951. | |||
| Right Option : B | |||
| View Explanation | |||
Who is the father of personal computer? | |||
| Right Option : A | |||
| View Explanation | |||
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