Posted by: nR on: September 26, 2008
It is difficult to identify any one device as the earliest computer, partly because the term “computer” has been subject to varying interpretations over time. Originally, the term “computer” referred to a person who performed numerical calculations (a human computer), often with the aid of a mechanical calculating device.
The history of the modern computer begins [...]
Posted by: nR on: September 26, 2008
A computer is a machine that manipulates data according to a list of instructions.
The first devices that resemble modern computers date to the mid-20th century (1940–1945), although the computer concept and various machines similar to computers existed earlier. Early electronic computers were the size of a large room, consuming as much power as several hundred [...]
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