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UGC-NET | UGC NET CS 2015 Jun – II | Question 37

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Let Pi and Pj be two processes, R be the set of variables read from memory, and W be the set of variables written to memory. For the concurrent execution of two processes Pi and Pj which of the following conditions is not true?
(A) R(Pi) ∩ W(Pj) = Ф
(B) W(Pi) ∩ R(Pj) = Ф
(C) R(Pi) ∩ R(Pj) = Ф
(D) W(Pi) ∩ W(Pj) = Ф


Answer: (C)

Explanation:

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Last Updated : 08 May, 2018
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