Question # 1

The diamond symbol represents the:

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Input/Output

Decision making

Processing

Remarks

In a ___________ error, the solution is working but not giving required results:

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Random error

Logical error

Syntax error

Runtime error

Which of the following is not characteristics of phishing website ?

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Similar domain of actual website

Using of forms to collect visitors

Actual link to web account

Email account updates

All the characters on your keyboard has an associated code in binary. This code is called:

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BCD

Unicode

ASCII

EBCDIC

Which is used to read the ciphertext ?

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Key

Board

Mouse

Trackball

A computer expert who can steal data when it moves from on location to other, is called:

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Hacker

Sabotaged

Passwords

Decryption

________section typically defines the document title, styles and other information about the whole document:

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Head

Body

Both a and b

None of these

In Boolean algebra plus sign is used for _________ operation:

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OR

AND

NAND

NOT

How many layers in TCP/IP model ?

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5

2

4

3

Physical structure of networks can be classified in terms of type of connection and ________:

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Ring

Star

Topology

Machine

Vigenere Cipher is another substitution cipher, which uses a table known as:

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Vigenere Cipher table

Simple table

Complex table

Round table

Output of the function is called its.

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Return values

Input

Output

Reader

Which is a built-in function in C programming language to show output on screen?

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printf()

scanf()

input

print

These are the values including a decimal point:

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real constants

string constants

characterconstants

singleconstants

Software that facilitates programmers in writing computer programs is known as ___________:

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a complier

an editor

an IDE

a debugger

The person who knows how to write a computer program correctly is known as:

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programmer

firmware

engineer

composer

Functions could be bult-in of...........

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Admin define

Server define

User define

Both a and b

Which of the following is a valid line of code ?

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int = 20;

grade = 'A';

line = this is a line,

none of these

If the size of an array is 100, the range of indexes will be _________:

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0-99

0-100

1-100

2-102

_______ cannot be declared unless we mention its data type:

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variable

constant

string

declaring a variable

For initializing a variable, we use ________ operator:

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=

?

@

>

What is true about C language ?

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C is not a case sensitive language

keywords can be used as variable names

All logical operators are binary

none of them

MICR stands for

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Magic in character redo

Magic in ink character recorder

Magnetic ink character reader

None of the above

A network the transmits data over city wise distance faster than LAN is.

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LAN

NAN

MAN

WAN

The process of transferring data electronically from one place to another is called;

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Data processing

Data sender

Data Communication

Data sequencing

CAL stands for

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Computer Aided Learning

Computer Assist Learning

Computer Added Learning

None of the above

Types of application software are.

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5

3

2

4

Internet surfing is example of

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Simplex

Half duplex

Full duplex

None

Web pages are connected to one another using.

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HTTP

Interlink

Multimedia

Hyperlinks

A port on the computer may be connected to

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Expansion card

CPU

Mother board

Both a and c

Making illegal copies of copy right software is called

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Software piracy

Collaboration

Browsing

Electronic distribution

By default how many worksheets are present in MS-Excel workbook?

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3

4

5

None

Computer based weather forecasting depends on accurate collection of data from;

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Television

Weather stations

Radar

Antenna

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