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Computer Quiz Questions

66. The man who built the first mechanical calculation was
 
  • A. John Mauchly
  • B. Howard Aiken
  • C. Blaise Pascal
  • D. Joseph Marie Jacquard
 
67. What is other name of LAN Card
 
  • A. Network connector
  • B. Internet card
  • C. NIC
  • D. MODEM
 
 
68. Microsoft word is an example of
 
  • A. application software
  • B. an operating system
  • C. a processing device
  • D. an input device
 
69. An error is also known as
 
  • A. cursor
  • B. icon
  • C. bug
  • D. debug
 
70. The OCR stands for
 
  • A. Optical Character Recognition
  • B. Outsized Character Reader
  • C. Operational Character Reader
  • D. Only Character Reader