High Performance Computing MCQs with answers Page - 12

Here, you will find a collection of MCQ questions on High Performance Computing. Go through these questions to enhance your preparation for upcoming examinations and interviews.

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A

Admin • 833.24K Points
Coach

Q. Which combinational device is used in crossbar switch for selecting proper memory from multiple addresses?

  • (A) multiplexer
  • (B) decoder
  • (C) encoder
  • (D) demultiplexer

A

Admin • 833.24K Points
Coach

Q. How many switch points are there in crossbar switch network that connects 9 processors to 6 memory modules?

  • (A) 50
  • (B) 63
  • (C) 60
  • (D) 54

A

Admin • 833.24K Points
Coach

Q. In a three-cube structure, node 101 cannot communicate directly with node?

  • (A) 1
  • (B) 11
  • (C) 100
  • (D) 111

A

Admin • 833.24K Points
Coach

Q. Which method is used as an alternative way of snooping-based coherence protocol?

  • (A) directory protocol
  • (B) memory protocol
  • (C) compiler based protocol
  • (D) none of above

A

Admin • 833.24K Points
Coach

Q. snoopy cache protocol are used in -----------------based system

  • (A) bus
  • (B) mesh
  • (C) star
  • (D) hypercube

A

Admin • 833.24K Points
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Q. time taken by header of a message between two directly connected nodes is called as-----------------

  • (A) startup time
  • (B) per hop time
  • (C) per word transfer time
  • (D) packaging time

A

Admin • 833.24K Points
Coach

Q. the number of switch requirement for a network with n input and n output is ------------------

  • (A) n
  • (B) n2
  • (C) n3
  • (D) n4

A

Admin • 833.24K Points
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Q. which of the following is not static network

  • (A) bus
  • (B) ring
  • (C) mesh
  • (D) crossbar switch

A

Admin • 833.24K Points
Coach

Q. In super-scalar processors, ________ mode of execution is used.

  • (A) in-order
  • (B) post order
  • (C) out of order
  • (D) none of the mentioned

A

Admin • 833.24K Points
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Q. NVIDIA CUDA Warp is made up of how many threads?

  • (A) 512
  • (B) 1024
  • (C) 312
  • (D) 32

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