Which company developed first digital computer?

(a)

Atanasoft Berry Computer

(b)

AT & T bell

(c)

IBM

(d)

Microsoft

Which of the following is not a hardware?

(a)

Keyboard

(b)

Monitor

(c)

Instructions

(d)

Bus

How many standard number system are there to use?

(a)

2

(b)

4

(c)

8

(d)

16

Which coding schemes have 65000 representations?

(a)

Byte code

(b)

Binary code

(c)

Unicode

(d)

EBCDIC

Which of the following memory on which data can be written only once?

(a)

ROM

(b)

RAM

(c)

PROM

(d)

EPROM

A double-layer Blu-Ray disc can store upto ................ GB of data.

(a)

100

(b)

 75

(c)

25 

(d)

50

How many control line is enough to have read or write operation?

(a)

Only One

(b)

Only Two

(c)

Only Four

(d)

More than One

File Management manages_______

(a)

Files

(b)

Folders

(c)

Directory systems

(d)

All the Above

Which of the following is used that the user cannot communicate directly with the hardware?

(a)

Application

(b)

Utility programs

(c)

Device Management

(d)

Operating System

What is the shortcut key to go to the start of the document?

(a)

Ctrl + Home

(b)

Ctrl + End

(c)

Home

(d)

End

Mozila Firefox supports________.

(a)

Windows

(b)

Mac os

(c)

linux

(d)

Android

(e)

All of these

___________ helps to share resources.

(a)

network

(b)

wifi

(c)

internet

(d)

modem

Internet service is ____________

(a)

Social networking

(b)

Online shopping

(c)

Financial services

(d)

All the above

The function key used to reload the HTML document modifications in .............

(a)

Ctrl +F5

(b)

Alt + F5

(c)

F5

(d)

Shift+Alt+F5

What is the predefined language code for German to set in lang attribute?

(a)

de

(b)

Ge

(c)

Gm

(d)

Grm

How many attributes is used to set margin of the browser window?

(a)

3

(b)

4

(c)

2

(d)

many

The tag display the text width fixed width font is _______.

(a)

< t >

(b)

< td >

(c)

< tw >

(d)

< tt >

The important attributes used with the < form > tag are

(a)

method and action

(b)

name and size

(c)

post and get

(d)

type and name

Expand DHTML

(a)

Distance Hyper Text Markup language

(b)

Dynamic Hyper Text Markup language

(c)

Distance High Text Markup language

(d)

Dynamic High Text Markup language

Which one of the following tracks a user visits a website?

(a)

spyware

(b)

cookies

(c)

worms

(d)

Trojans