Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors

Cbse net 2004

CBSE NET 2004


OPERATING SYSTEMS QUESTION


Semaphores are used to :


(A)  Synchronise critical resources to prevent deadlock
(B)   Synchronise critical resources to prevent contention
(C)   Do I/O
(D)  Facilitate memory management


Ans :- A


Explanation:

For explanation click here.


Leave a Comment