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Computer Awareness Quiz

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Q.37) ______means that the data contained in a database is accurate and reliable.

  • Data redundancy
  • Data integrity
  • Data reliability
  • Data consistency

Q.38) Which of the following types of table constraints will prevent the entry of duplicate row?

  • Prmary key
  • Unique
  • Null
  • Foreign key

Q.39) “DOS” operating system does not have?

  • A boot record
  • A file allocation
  • A root directory
  • A virtual memory

Q.40) Which of the following is not the function of operating system?

  • Resource management
  • File management
  • Networking
  • Processor management

Q.41) MSI stands for____?

  • Medium Scale Integrated Circuits
  • Medium System Integrated Circuits
  • Medium Scale Intelligent Circuit
  • Medium System Intelligent Circuit

Q.42) Which of the following is not anti-viruses software?

  • NAV
  • F-Prot
  • Oracle
  • McAfee

Q.43) FORTAN programming language is more suitable for ______

  • Business Applications
  • Marketing Applications
  • Scientific Applications
  • None of these

Q.44) The BIOS is the abbreviation of_______

  • Basic Input Output System
  • Best Input Output System
  • Basic Input Output Symbol
  • Base Input Output System

Q.45) Punched cards were first introduced by?

  • Powers
  • Pascal
  • Jacquard
  • Herman Hollerith

Q.46) A paper printout of a document is known as___

  • Softcopy Output
  • Hardcopy Output
  • Permanent Output
  • All of above

Q.47) The computer code for the interchange of information between terminals is?

  • BCD
  • All of above

Q.48) What is the first stage in software development?

  • Specification and Design
  • Testing
  • System Analysis
  • Maintenance

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ਜੇਕਰ ਤੁਸੀ ਕਿਸੇ ਵੀ ਸਰਕਾਰੀ ਨੌਕਰੀ ਬਾਰੇ ਜਾਣਕਾਰੀ ਲੈਣਾ ਚਾਹੁੰਦੇ ਹੋ ਤਾ ਉੱਤੇ ਦਿੱਤੇ ਕੰਮੈਟ ਬਾਕਸ ਵਿੱਚ ਕੰਮੈਟ ਕਰ ਸਕਦੇ ਹੋ ਧੰਨਵਾਦ ਅਰਨ ਮਨੀ ਜੋਬਜ ਟੀਮ