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Input and Output Devices Quiz Questions and Answers PDF Download eBook

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Quiz on Input & Output Devices PDF Download eBook

Input and Output Devices Quiz

MCQ: Display screen in which text is displayed in one color and background is displayed by another single color is called

  1. monochrome screen
  2. high resolution screen
  3. low resolution screen
  4. medium resolution screen

A

Searching, Merging and Sorting Quiz

MCQ: Destruction of files for malicious reasons such as access by fraudulent people is classified as being

  1. modified
  2. accessed
  3. destroyed
  4. unauthorized access

A

Computer Systems Quiz

MCQ: Stock maintaining control system in which both hardware and software is present to contact and manage suppliers is called

  1. power system
  2. control system
  3. information processing system
  4. operating system

C

Representing Algorithms Flowcharts and Structure Diagram Quiz

MCQ: In flow chart, diamond shaped symbol is used to represent

  1. decision box
  2. statement box
  3. error box
  4. if-statement box

A

Program Errors Quiz

MCQ: Error in a program is called

  1. bug
  2. debug
  3. virus
  4. noise

A