You can try the full form of Computer and gain confidence at least in computer full form. Edumantra takes good care of you so buying books for competitive exams is not necessary. Additionally we would like to tell that the full form of COMPUTER is Common Operating Machine Purposely Used For Technological And Research.
Computer full form | Generation of Computers
What is the Computer full form?
Computer full form, Is there any full form of computer? Is the most obvious doubt many of you? So you are at the right place to clear your doubt- There is no full form of the computer. It is a myth that somewhere you read that COMPUTER stands for Common Operating Machine Purposely Used for Technological and Education Research.
It is a myth that Computer full form is:-
C- Common
O- Operating
M- Machine
P- Purposely
U- Used for
T- Technological
E-Education and
R- Research
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Definition of computer?
A computer is an electronic device to perform mathematical and logical operations.
Charles Babbage is the father of a commuter he is a mechanical engineer, originated the concept of a programmable computer. Charles Babbage invented the first mechanical computer in the early 19th century.
Types of Computers on Technology –
- Digital Computer
- Analog Computer
- Hybrid Computer
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Some basic types of Computers are-
- Personal computer
- Mainframe computer
- Minicomputer
- Supercomputer
- Workstation computer
Generation of Computers–
- First generation computer– Based on Vacuum tube (1940-1956)
- Second generation computer– Based on Transistors (1956-1963)
- Third generation computer– Based on Integrated Circuit (IC) (1964-1971)
- Fourth generation computer– Based on Microprocessors (1971 to till)
- Fifth generation computer– Based on Artificial Intelligence (AI)
Input device:-
Unprocessed data send to the computer with the help of an input device then data is processed and give the output with the help of an output device.
Some examples of input devices are-
- Keyboard
- Mouse
- Scanner
- Joystick
- Microphone
- Digital camera
- Trackball
- Touchscreen
Output Devices
Processed data available for the user with the help of an output device. Some Output devices are-
- Computer monitor
- Printer
- Speakers
- Projector
- Soundcard
- Video card
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