# NTA-NET (Based on NTA-UGC) Computer Science (Paper-II): Questions 588 - 593 of 2202

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## Question number: 588

» Computer Arithmetic » Logic Families » Design of Combinational and Sequential Circuits

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Appeared in Year: 2013

MCQ▾

### Question

What type of logic circuit is represented by the figure shown below?

(September Paper II)

### Choices

Choice (4)Response

a.

XAND

b.

XOR

c.

XNOR

d.

XNAND

## Question number: 589

» Encoding Decoding Error Correction Detection » Error Correcting and Detecting Codes » Decoding of Linear Codes, Hamming Codes

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Appeared in Year: 2013

MCQ▾

### Question

Hamming distance between and is (June Paper III)

### Choices

Choice (4)Response

a.

3

b.

4

c.

5

d.

6

## Question number: 590

» Discrete Structures » Graph » Hamiltonian and Eulerian Graphs, Planar Graphs

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Appeared in Year: 2013

MCQ▾

### Question

A graph is non-planar if and only if it contains a subgraph homomorphic to (December Paper-II)

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 591

» Programming in C and C Plus Plus » Programming in C » Elements of C-Tokens, Identifiers, Data Types in C

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Appeared in Year: 2013

MCQ▾

### Question

A Program contains the following declarations and initial assignments

1. `inti=8,j=5;`
2. `doublex=0.005,y=–0.01;`
3. `charc=’c’,d=’d’;`

Determine the value of the following expressions which involve the use of library functions:

1. `bs(i-2*j);log(exp(x));`
2. `toupper(d)`

(September Paper-III)

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 592

» Networks, Virtualization, & Cloud Computing » Network Security » E-Mail-Architecture

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Appeared in Year: 2013

MCQ▾

### Question

A method to provide secure transmission of email is called ________. (September Paper II)

### Choices

Choice (4)Response

a.

TLS

b.

SA

c.

IPSec

d.

PGP

## Question number: 593

» Software Engineering » Software Design » System Design

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Appeared in Year: 2013

MCQ▾

### Question

In ________, modules A and B make use of a common data type, but perhaps perform different operations on it. (September Paper-III)

### Choices

Choice (4)Response

a.

Data coupling

b.

Stamp coupling

c.

Control coupling

d.

Content coupling

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