PPSC - DATA ENTRY OPERATOR (DEO) - PUNJAB POLICE DEPARTMENT - 2015
Before submitting your work if you want to find ny words spelled incorrectly then what will you use?
  • A. Thesaurus
  • B. Spell checker
  • C. Grammar checker
  • D. Find and replace
Which of the following suggests audio file name?
  • A. Holiday.mov
  • B. Poem.mp3
  • C. Tree.jpg
  • D. Trip.ppt
A robot is a machine directed by a_________
  • A. Computer
  • B. Remote control
  • C. Wireless control unit
  • D. Human
BASIC stands for____________
  • A. Beginners all purpose symbolic instruction code
  • B. Beginners aided purpose symbolic instruction code
  • C. Beginners aided all purpose symbolic code
  • D. None of a, b, c
LCD stands for_____________
  • A. Liquid crystal display
  • B. Land crystal display
  • C. Light crystal display
  • D. Liquid control display
The printer which can print one complete line at a time is
  • A. Dot matrix printer
  • B. Daisy wheel printer
  • C. Line printer
  • D. Laser printer