One of the disadvantages of the multimedia is its __________

(a)

cost

(b)

adaptability

(c)

usability

(d)

relativity

GIF use _______ color look up table.

(a)

8 bit

(b)

13 bit

(c)

8 MB

(d)

13 MB

Which menu contains the New option?

(a)

File menu

(b)

Edit menu

(c)

Layout menu

(d)

Type menu

To select an entire document using the keyboard, press ______.

(a)

Ctrl + A

(b)

Ctrl + B

(c)

Ctrl + C

(d)

Ctrl + D

The _____ diagram gives a logical structure of the database graphically?

(a)

Entity-Relationship

(b)

Entity

(c)

Architectural Representation

(d)

Database

_____ represents a “tuple” in a relational database?

(a)

Table

(b)

Row

(c)

Column

(d)

Object

What does PHP files have a default file extension?

(a)

.html

(b)

.xml

(c)

.php

(d)

.ph

Which of the following must be installed on your computer so as to run PHP script?

(a)

Adobe

(b)

windows

(c)

Apache

(d)

IIS

What will be the output of the following PHP code?
< ?php
\($\) num = 1;
\($\) num1 = 2;
print \($\) num . “+”. \($\) num 1 ;
? >

(a)

3

(b)

1 + 2

(c)

1.+.2

(d)

Error

Which one of the following is the right way of defining a function in PHP?

(a)

function { function body }

(b)

data type functionName(parameters) { function body }

(c)

functionName(parameters) { function body }

(d)

function fumctionName(parameters) { function body }

Statement which is used to make choice between two options and only option is to be performed is written as

(a)

if statement

(b)

if else statement

(c)

then else statement

(d)

else one statement

What will be the output of the following PHP code ?
< ?php
\($\)x = 10;
\($\)y = 20;
if (\($\)x > \($\)y + \($\)y != 3)
print “hi” ;
else
print “how are u”;
? >

(a)

how are u

(b)

hi

(c)

error

(d)

no output

Which loop evaluates condition expression as Boolean, if it is true, it executes statements and when it is false it will terminate?

(a)

For loop

(b)

For each loop

(c)

While loop

(d)

All of them

What will be displayed in a browser when the following PHP code is executed:
< ?php
for (\($\)counter = 20; \($\)counter < 10;
\($\)counter++){
echo “Welcome to Tamilnadu “;
}
echo “Counter is: $counter”;
? >

(a)

Welcome to Tamilnadu

(b)

Counter is: 20

(c)

Welcome to Tamilnadu Counter is: 22

(d)

Welcome to Tamilnadu Welcome to Tamilnadu Counter is: 22

What will be the output of the following PHP code ?
< ?php
for (\($\)x = -1; \($\)x < 10;--\($\)x)
{
print \($\)x;
}
? >

(a)

123456713910412

(b)

123456713910

(c)

1234567139104

(d)

Infinite loop

What does fopen() function do in PHP?

(a)

It used to open files in PHP

(b)

It used to open Remote Server

(c)

It used to open folders in PHP

(d)

It used to open Remote Computer

Which is the correct function Closing Connection in PHP ?

(a)

mysqli_close(“Connection Object”);

(b)

close(“Connection Object”);

(c)

mysql_close(“Connection Object”);

(d)

mysqli_close(“Database Object”);

Which is the not a correct MySQL Function in PHP ?

(a)

Mysqli_connect() Function

(b)

Mysqli_close() Function

(c)

mysqli_select_data() Function

(d)

mysqli_affected_rows() Function

Which version of PHP supports MySQLi functions ?

(a)

Version 2.0

(b)

Version 3.0

(c)

Version 4.0

(d)

Version 5.0

Computer network devices that originates route and terminate the data were called as

(a)

Hub

(b)

Resource

(c)

Node

(d)

Cable

Which among them was challenging to the business people on computer networking

(a)

Hacking

(b)

Viruses

(c)

Both a & b

(d)

none of this above

People now a days getting relaxed via

(a)

Business

(b)

Corporate company

(c)

News papers

(d)

Social media

Facebook was created in _______________ year

(a)

2002

(b)

2004

(c)

2013

(d)

2010

Which innovation made the people to use Internet?

(a)

Social web

(b)

Mobile technology

(c)

Mobile App

(d)

Both a & b.

Wi-Fi stands for ___________

(a)

Wireless Fidelity

(b)

wired fidelity

(c)

wired optic fibre

(d)

wireless optic fibre

Which one of the following will secure data on transmissions

(a)

HTTPS

(b)

HTTP

(c)

FTP

(d)

SMTP

How many bits are used in the IPv6 addresses?

(a)

32

(b)

64

(c)

128

(d)

16

Maximum characters used in the label of a node?

(a)

255

(b)

128

(c)

63

(d)

32

Which of the following initiates the mapping of domain name to IP address?

(a)

Zone

(b)

Domain

(c)

Resolver

(d)

Name servers

TLD stands for

(a)

Top Level Data

(b)

Top Logical Domain

(c)

Term Level Data

(d)

Top Level Domain

Which cable is used in cable TV?

(a)

UTP cable

(b)

Fibre optics

(c)

Coaxial cable

(d)

USB cable

Which connector is used in the Ethernet cables?

(a)

RJ11

(b)

RJ21

(c)

RJ61

(d)

RJ45

Which wiring standard is used for connecting two computers directly?

(a)

straight Through wiring

(b)

Cross Over wiring

(c)

Rollover wiring

(d)

None

If the source code of a software is freely accessible by the public, then it is known as

(a)

freeware

(b)

Firmware

(c)

Open source

(d)

Public source

Which of the following can document every incident that happened in the simulation and are used for examination?

(a)

Net Exam

(b)

Network hardware

(c)

Trace file

(d)

Net document

Fill in the blanks : NS2 comprises of ______key languages?

(a)

13

(b)

3

(c)

2

(d)

4

Open NMS was released in _____

(a)

1999

(b)

2000

(c)

2003

(d)

2004

SME stands for

(a)

Small and medium sized enterprises

(b)

Simple and medium enterprises

(c)

Sound messaging enterprises

(d)

Short messaging enterprises

Which of the following is not correctly matched

(a)

The First Wave of Electronic Commerce: 1985 -1990

(b)

The Second Wave of Electronic Commerce: 2004 – 2009

(c)

The Third Wave of Electronic Commerce: 2010 – Present

(d)

Dotcom burst: 2000 – 2002

G2G systems are classified into

(a)

Internal facing and external facing

(b)

Internet and Extranet

(c)

First wave and Second wave

(d)

Left facing and Right facing

Which of the following is not a category of micropayment?

(a)

Buying a movie ticket

(b)

Subscription to e journals

(c)

Buying a laptop

(d)

Paying for smartphone app

Which of the following is correctly matched

(a)

Credit Cards - pay before

(b)

Debit Cards - pay now

(c)

Stored Value Card - pay later

(d)

Smart card – pay anytime

Which of the following is true about Virtual payment address (VPA)?

(a)

Customers can use their e-mail id as VPA

(b)

VPA does not includes numbers

(c)

VPA is a unique ID

(d)

Multiple bank accounts cannot have single VPA

Which of the following is not a security element involved in E-Commerce?

(a)

Authenticity

(b)

Confidentiality

(c)

Fishing

(d)

Privacy

Secure Electronic Transaction (SET) was developed in

(a)

1999

(b)

1996

(c)

1969

(d)

1997

3-D Secure, a protocol was developed by

(a)

Visa

(b)

Master

(c)

Rupay

(d)

PayTM

Which of the following is an internationally recognized standard format for EDI?

(a)

TSLFACT

(b)

SETFACT

(c)

FTPFACT

(d)

EDIFACT

EDI interchanges starts with _________ and ends with _________

(a)

UNA, UNZ

(b)

UNB, UNZ

(c)

UNA, UNT

(d)

UNB, UNT

Number of characters in an single EDIFACT messages

(a)

5

(b)

6

(c)

4

(d)

3