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Dear candidates you will find MCQ questions of High Performance Computing here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.

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Mr. Dubey • 51.17K Points
Coach

Q. 71) Which is known as Broadcast?

(A) one-to-one
(B) one-to-all
(C) all-to-all
(D) all-to-one
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Mr. Dubey • 51.17K Points
Coach

Q. 72) The dual of all-to-all broadcast is

(A) all-to-all reduction
(B) all-to-one reduction
(C) both
(D) none
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Mr. Dubey • 51.17K Points
Coach

Q. 73) All-to-all broadcast algorithm for the 2D mesh is based on the

(A) linear array algorithm
(B) ring algorithm
(C) both
(D) none
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Mr. Dubey • 51.17K Points
Coach

Q. 74) In the first phase of 2D Mesh All to All, the message size is ___

(A) p
(B) m*sqrt(p)
(C) m
(D) p*sqrt(m)
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Mr. Dubey • 51.17K Points
Coach

Q. 75) every node has to know when to communicate that is

(A) call the procedure
(B) call for broadcast
(C) call for communication
(D) call the congestion
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Mr. Dubey • 51.17K Points
Coach

Q. 76) the procedure is disturbed and require only point-to-point _______

(A) synchronization
(B) communication
(C) both
(D) none
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Mr. Dubey • 51.17K Points
Coach

Q. 77) Renaming relative to the source is _____ the source.

(A) xor
(B) xnor
(C) and
(D) nand
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Mr. Dubey • 51.17K Points
Coach

Q. 78) Task dependency graph is ------------------

(A) directed
(B) undirected
(C) directed acyclic
(D) undirected acyclic
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Mr. Dubey • 51.17K Points
Coach

Q. 79) In task dependency graph longest directed path between any pair of start and finish node is called as --------------

(A) total work
(B) critical path
(C) task path
(D) task length
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Mr. Dubey • 51.17K Points
Coach

Q. 80) which of the following is not a granularity type

(A) course grain
(B) large grain
(C) medium grain
(D) fine grain
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