Question # 1

Cryptographic keys are used to read an ________ message:

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Double

Right

Center

Encrypted

A _________ is a computer program or a device that provides functionality for other programs or devices, called "clients".

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Client

Server

Device

Machine

Which are used for authentication to enter a system ?

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Hacking

Sabotaged

Passwords

Decryption

Typically involves downloading illegal software:

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Lefting

Phishing crime

Identity Theft

Online piracy

In ______ connection, there is a link between a sender and multiple receivers:

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Multipoint

Client

Station

Computer

A communication medium connecting multiple computers is also called a:

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Communication channel

Target

Source

Wire

Which number system has base 10 ?

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Binary

Decimal

Hexadecimal

Octal

Which means to test if the solution is according to given problem ?

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Test data

Settlement

Verification

Validation

Which attribute is used with img tag to display the text if image could not load in browser:

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Number

Row

Alt

Col

Tags and text that are not directly displayed on the page and written in _______ section.

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<body>

<head>

<Title>

ASCII stands for:

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American Standard code

American Standard Code for Information Interchange

Information code

Standard institute

The functions whihc are available in C standard Library are called.

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User define

Built - in

Recursive

Repetition

Which function is generally used to hold the execution of program because the program does not continue further until the user types a key ?

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read

getch()

input

printf

The correct column address is;

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AB

15

3D

D3

The height of wave with in a given period of time is known as.

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Frequently

Amplitude

Pulse

Oscillation

Many products are designed by using.

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CAD

CAM

ROBOT

ATM

MCA fee is a;

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Virus

Antivirus

Hacker

Worm

Data processing is also known as.

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Accuracy

Merging

Speed

Computing

Which of the following protocols is used to access internet.

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TCP/IP

Ethernet

Arcent

SDL

The default number format assigned to a call is.

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Text

Number

Currency

General

Which of the following is a correct column address

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AA

25

3B

C5

Trojen house is a

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Antivirus

Virus

Software

Hardware

Memory management is function of

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Application software

Utility program

Operating system

Device driver

The program that contains the instruction to operated a device is called.

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Device system

Device operating system

Device operator

Device Driver

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