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 Aptitude  |  Question 103 of 124    Print  
Concurrency
A. multiprogramming environment
B. time-shared environment
C. A and B both
D. None of the above


  
Total Answers and Comments: 1 Last Update: January 14, 2008   
  
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January 14, 2008 02:46:58   #1  
nazoor Member Since: January 2008   Contribution: 4    

RE: ConcurrencyA. multiprogramming environmentB. time-shared environmentC. A and B bothD. None of the above

Concurrency means Execution of two processes or operations simultaneously
In case of multiprogramming environment of course there is concurrency.
In case of time-shared environment there also concurrency Time-sharing refers to sharing a computing resource among many users by multitasking.
So answer is: C

 
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