Basic computer knowledge MCQs

393 MCQs  — Computer Programming MCQs  (Page 31 of 40)

Attempt Basic computer knowledge Quiz
The most common method of entering text and numerical data into a computer system is through the use of a___________________?
A. Keyboard
B. Scanner
C. Printer
D. None of these
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What term is used to describe using the mouse to move an item on the screen to a new location ?
A. Click
B. Double-click
C. Drag and drop
D. Point
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Which of the following translate back from machine code something resembling the source language__________________?
A. Compiler
B. Decompiler
C. Interpreter
D. Assembler
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A memory that contains a fine pattern of data permanently defined is__________________?
A. Eprom
B. Ram
C. Rom
D. Prom
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Which company is the biggest player in the microprocessor industry ?
A. Ibm
B. Motorola
C. Amd
D. Intel
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When 2 or more bits in a data unit has been changed during the transmission, the error is called___________________?
A. Random error
B. Burst error
C. Inverted error
D. None of these
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This is one of the architecture paradigm________________?
A. Peer to peer
B. Client-server
C. HTTP
D. Both a and b
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The mouse_______________ usually appears in the shape of an arrow?
A. Indicator
B. Marker
C. Meter
D. Pointer
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An error in computer data is called________________?
A. Bug
B. Chip
C. Bit
D. Byte
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The primary output device for computers is a ___________________?
A. Video monitor
B. Printer
C. Keyboard
D. Mouse
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Word of the Day
10 Jul
Spur
a thing that prompts or encourages someone; an incentive.
اکسانے والی بات، آر،مہمیز

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