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Computer Aptitude

BASIC COMPUTER KNOWLEDGE MCQs

Total Questions : 1975 | Page 24 of 198 pages
Question 231.  which of the following is used to make a programs run when the computer is switched on.
  1.    Warmboot
  2.    Autoboot
  3.    Authentication
  4.    Boot
 Discuss Question
Answer: Option B. -> Autoboot
Explanation :
Question 232.  what was the computer conceived by babbage?
  1.    Games
  2.    Donald Knuth
  3.    Arithmetic Machine
  4.    Analytical Engine
 Discuss Question
Answer: Option D. -> Analytical Engine
Explanation :
Question 233.  a acronym for the organisation that publishes programming language standard is
  1.    ANSI
  2.    ASCn
  3.    EBCDIC
  4.    BCD
 Discuss Question
Answer: Option A. -> ANSI
Explanation :
Question 234.  a program used to detect overall system malfunction is
  1.    Utilities
  2.    System diagnostics
  3.    System analysis
  4.    System software
 Discuss Question
Answer: Option B. -> System diagnostics
Explanation :
Question 235.  which of the following is used to make a programs run when the computer is switched on.
  1.    Warmboot
  2.    Autoboot
  3.    Authentication
  4.    Boot
 Discuss Question
Answer: Option B. -> Autoboot
Explanation :
Question 236.  a acronym for the organisation that publishes programming language standard is
  1.    ANSI
  2.    ASCn
  3.    EBCDIC
  4.    BCD
 Discuss Question
Answer: Option A. -> ANSI
Explanation :
Question 237.  where was the india's first computer installed and when?
  1.    Institute of Social Science, Agra, 1955
  2.    Indian Institute of Science, Bangalore, 1971
  3.    Indian Institute of Statistics, Delhi, 1957
  4.    Indian Statistical Institute, Calcutta, 1955
 Discuss Question
Answer: Option D. -> Indian Statistical Institute, Calcutta, 1955
Explanation :
Question 238.  a specific part of an arithmetic & logic unit that is used to perform the operation of multiplication is
  1.    Multiplener
  2.    Multiplier
  3.    Quantization
  4.    Multivibrator
 Discuss Question
Answer: Option B. -> Multiplier
Explanation :
Question 239.  a micro processor chip used in a pc system
  1.    Performs the primary storage function
  2.    Is the only chip cound in most PC models
  3.    Performs the arithmatic-logic and control functions
  4.    Almost always operates on by-bits of data at a time
 Discuss Question
Answer: Option C. -> Performs the arithmatic-logic and control functions
Explanation :
Question 240.  an integrated circuit (ic) is
  1.    Much costlier than a single transistor
  2.    A complicated circuit
  3.    An integrating device
  4.    Fabricated on a tiny silicon chip
 Discuss Question
Answer: Option D. -> Fabricated on a tiny silicon chip
Explanation :

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