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Computer Basic Information

Computer Basic Information
The ............ operating system was initially created in the early 1970s at AT & T's Bell Labs.

DOS
Unix
GNU
None of these
Linux

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Computer Basic Information
Which of the following is directry controlled from a keyboard.

Magnetic disk
None of these
Card punch
Magnetic tape
Punched paper tape

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Computer Basic Information
The examination and changing of single bits or small groups of his within a word is called

Bit slice
None of these
Bit manipulation
Byte
Bit

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Computer Basic Information
Which was the world's first minicomputer and when was it introduced?

PDP-1, 1959
VAX 11/780, 1962
PDP-11 1961
1MB System/36, 1960
None of these

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Computer Basic Information
The bar at the top of a window that bears the name of the window is known as?

Menu bar
Control Panel
Status bar
Taskbar
Title bar

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Computer Basic Information
What was the first general - purpose electronic computer ?

ENIAC
Zuse Z3
CSIRAC
IBM 405

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MORE MCQ ON Computer Basic Information

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