Latest MCQ's

Q Altair 8800 is __________ generation computer.

  • A second
  • B third
  • C first
  • D fourth
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Computer Science Introduction to Computers Uploaded By: Safdar Ali

Q Choose the odd one.

  • A Mouse
  • B Light Pen
  • C Joystick
  • D Monitor
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Computer Science Input and Output Devices Uploaded By: Safdar Ali

Q __________ is an example of input device.

  • A Keyboard
  • B Plotter
  • C Printer
  • D Speaker
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Computer Science Input and Output Devices Uploaded By: Safdar Ali

Q In the OSI model, when data packet moves from upper layers to lower layers, headers get __________.

  • A added
  • B removed
  • C none of the above
  • D rearranged
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Computer Science Data Communications and Networks Uploaded By: Safdar Ali

Q A __________ contains information which is attached to the front of data.

  • A trailer
  • B folder
  • C header
  • D none of these
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Computer Science Data Communications and Networks Uploaded By: Safdar Ali

Q The technical name for WiFi is __________.

  • A 802.11
  • B 802.5
  • C 802.4
  • D 802.10
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Computer Science Data Communications and Networks Uploaded By: Safdar Ali

Q __________ tracks the dialogues between devices.

  • A application layer
  • B session layer
  • C data link layer
  • D transport layer
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Computer Science Data Communications and Networks Uploaded By: Safdar Ali

Q The responsibility of __________ layer is to transfer error-free data frames.

  • A transport
  • B physical
  • C data link
  • D session
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Computer Science Data Communications and Networks Uploaded By: Safdar Ali

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