1)
What is web browser?
Browser is software that is
used to see the information in web pages.
2)
Give any two example of web browser.
The two example of web
browser are:
Internet explorer Opera mini
3)
Difference between singular tag and
pair tag.
S.N.
|
SINGULAR TAG
|
PAIR TAG
|
1
|
The tags which do not
have closing tag is called singular tag.
|
If it is written with the
opening and closing tag is called pair tag.
|
2
|
Example: <B>,
<HTML>, <TITLE>, etc.
|
Example: <Br>, etc.
|
4)
Write the use of following tags:-
<P> tag is used to break the paragraph. <U> tag is used to underline the text. <B> tag is used to display the text in the bold
face. <Sub> tag is used to display the text just below
the normal text. <Sup> tag is used to the text just above the
normal text. <I> tag is used to display a text in italics. <Br> tag is used to break the line.
5)
What are attributes?
Attributes are the other
properties of tag which is used to provide additional information to the
browser.
6)
Write the attributes of body tag.
The attributes of body tag
are:-
Bgcolor Background Text Left margin Top margin
7)
What is utility software?
A set of program called
system software, which helps user in system maintenance tasks.
8)
What is operating system?
A collection of system
programs that controls the operations of computer system is called operating
system.
9)
What is compiler?
A compiler is a type of
system software which translated a high level languages program whole at a
time.
10)
What is interpreter?
An interpreter is a type of
system software which translated a program written in a high level languages to
machine level language one instruction at a time.
11)
What is software?
A program or set of program
of a computer is called software.
12)
What is device driver?
A device driver is computer
software which controls a particular type of device.
13)
Write down the function of system
software.
The functions of system
software are:-
It supports the development of other application
software. It supports the execution of other application software. It monitors the effective use of various hardware
resources such as CPU, memory, peripheral, etc. It communicates and controls the operations of
peripheral devices such as printer, disk, tape, etc.
14)
Write down the function of operating
system.
The function of operating
system is to take care of the effective and efficient utilization of all the
hardware and software components of the computer.
15)
What is file?
A collection of related
information under the single name is called file.
16)
What is application software? Give
examples.
Application software is a
set of programs designed to do specific job for the user. E.g.: result processing software of the SLC
Board.
17)
Write down the full form of the
following:
ICT: information communication technology POP: post office protocol LAN: Local area network MAN: metropolitan area network WAN: wide area network HTTP: hypertext transfer protocol TCP/IP: transmission control protocol/ Internet Protocol HTML: Hyper Text Markup Language CUI: Character User Interface GUI: Graphical User Interface NIC: Network Interface Card IPX/SPX: Internetwork Packet Exchange/ Sequenced Packet
Exchange NetBEUI: NetBIOS Extended User Interface
18)
What is the example of device driver?
The example of device
driver is mouse driver controls the function of mouse.
19)
Write down the commands to perform the
following tasks:
To create a text file named DAD.TXT under C: drive.
C
:\> COPY CON DAD.TXT
To display the contents of DAD.TXT file of C : drive.
C
:\> TYPE DAD.TXT
To display the MS-DOS version of your computer.
C:\>
VER
To change the system date of your computer by 11th Dec
2015.
C
:\> DATE 12-11-2015
To display the system time of your computer.
C
:\> TIME
20)
Write
down the function of following MS-DOS commands:
C
:\>DATE
It displays the current
system date and allows us to change if necessary.
C
:\> DIR A:\ SCHOOL \A*. BAS
It displays all the files
whose first letter starts with A having BAS as extension of sub directory school of A drive from C drive.
C:\>
VER
It displays the current MS-DOS
version of the computer.
C:\>
DISK COPY A:B:
It makes a duplicate disk
of drive A to the disk M drive B.
21) What is booting? List its type.
The process of loading
MS-DOS system file into the computer’s memory is called booting
Types
of booting
Cold
boot Warm
boot
22)
Write
down the function of the following:
CHKDSK: to
check the disk and display the status report of the disk. TREE: to
display the tree structure of a disk content. FORMAT: to
format a disk and prepare a disk for use. DIR:
display files, directories and sub directories of the disk REN: To
change the old file name to a new name.
23)
Differentiate
between package and customized software.
S.N.
|
Package software
|
Customized software
|
1
|
Package software is a generalized set of
programs, which perform a specific data processing task for verities of user.
|
Customized software is a specialized set
of program which performs a specific tasks for specific individuals or
organization.
|
2
|
Example : MS-Word, power point, etc.
|
Example : result processing software of
the SLC Board.
|
24)
What
is assembler?
An assembler is a type of
language translates software which translates an assembly language program into
the equivalent machine language.
Comments
Post a Comment