IT MCQs

A program written in a non machine language is called

1. translator program
2. source program
3. Machine program
4. All

Which is a pointing device?

1. Keyboard
2. Light-pen
3. Typewriter
4. Calculator

Which is the most famous type of Operating System for personal computer?

1. Microsoft Windows
2. Linux
3. Unix
4. Mac OS

A __ keeps the mouse free from dust and dirt.

1. mouse pad
2. rubber pad
3. paper pad
4. none of these

How many types of computer memory?

1. 2
2. 3
3. 4
4. 5

A high quality CAD system uses the ----- for printing drawing and graphics

1. Digital plotter
2. Digital picture
3. Digital pixel
4. None

Which type of Occurrence of error crashes the program?

1. Syntax error
2. Logical error
3. Runtime error
4. None of these

A technique used by codes to convert an analog signal into a digital bit stream is known as

1. Digital Signal Generator
2. Pulse Code Modulation
3. Pulse Signal Modulation
4. None of above

Processor is fixed on the:

1. Motherboard
2. Fan
3. Clipboard
4. Expansion slot

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