NTA-NET (Based on NTA-UGC) Computer Science (Paper-II): Questions 549 - 553 of 2012

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Question number: 549

» Current Trends and Technologies » Parallel Computing » Parallel Virtual Machine, Message Passing Interface Libraries and Calls

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Appeared in Year: 2013

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Question

A set of processors can execute in parallel if Bernstein’s condition are satisfied on a pairwise basis; that is

if and only if: (June Paper II)

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 550

» Software Engineering » Software Design » Function Oriented Design

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Appeared in Year: 2013

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Question

A good software design must have (June Paper II)

Choices

Choice (4) Response

a.

High module coupling, High module cohesion

b.

High module coupling, Low module cohesion

c.

Low module coupling, High module cohesion

d.

Low module coupling, Low module cohesion

Question number: 551

» Networks, Virtualization, & Cloud Computing » Network Security » Cryptography-Public Key, Secret Key

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Appeared in Year: 2013

MCQ▾

Question

Using data in RSA algorithm find the cipher text of the given plain text (June Paper II)

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 552

» E-Technologies » Data Warehousing » Data Warehouse Environment

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Appeared in Year: 2013

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Question

The task of correcting and pre-processing data is called as (June Paper II)

Choices

Choice (4) Response

a.

Data streaming

b.

Data cleaning

c.

Data mining

d.

Data storming

Question number: 553

» Operating Systems with Unix » Unix Filters and Commands » Pr, Head, Tail, Cut, Paste, Sort, Uniq, Tr, Join

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Appeared in Year: 2013

MCQ▾

Question

Consider the following UNIX command:

sort temp; head temp; rm temp

Which of the following functions shall be performed by this command? (June Paper II)

Choices

Choice (4) Response

a.

Sort, taking the input from “temp”, prints 30 lines from temp and delete the file temp

b.

Sort the file “temp”, removes 30 lines from temp and delete the file temp

c.

Sort, taking the input from “in” and writing the output to “temp” then prints 30 lines from temp on terminal. Finally “temp” is removed.

d.

Sort, taking the input from “temp” and then prints 30 lines from “temp” on terminal. Finally “temp” is removed.

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