Qbasic Programming Solutions and SLC / SEE Computer Science Questions Solved : August 2018

Networking and Telecommunication

1. [SLC 2064]

a) Radio Wave (d) Device to connect network having different technology

b) Cyber ethics (c) power protection device

c) Spike guard (-) internet

d) Gateway (b) professionally guided principles

(a) Wireless Media

2. [SLC 2065]

a) Server (c) HTTP

b) Node (b) Work Station

c) Protocol (a) Main Computer

d) Coaxial Cable (-) Repeater

(d) Communication Media

3. [SLC 2066]

a) T-connector (b)Network device

b) Bridge (d)Power protection

c) CD-ROM (a)Coaxial cable

d) Spike Guard (c)Multimedia component

(-)Virus scanning

4. [SLC 2067]
Satellite                               (-)Multimedia
HTTP                                   (b)Protocol
Online business                (a)Unguided media
Fiber optics                        (c)E-commerce

(d)Guided media

5. [SLC 2068]

Microwave                         (c)Multimedia
Volt guard                          (d)Protocol
Sound card                         (a)Unguided media
TCP/IP                                 (b)Power protection devices
                                             (-)Guided media

6. [SLC 2069]

RJ-45 (c)Multimedia

WAN (d)Duplicate copy

Back up (-)Fiber optic cable

Microphone (a)Twisted pair cable
(b)Internet

7. [SLC 2070]

Combination of several media (c)Guided Media

POP (d)Power Protection Device

UTP (a)Multimedia

UPS (-)Protocol used in e-mail

(b)CD-ROM

8. [SLC 2071]

E-commerce (b)Power protection device

Volt guard (a)Online shopping

Satellite link (c)WAN

Sound card (-)Optical fiber

(d)Multimedia

9. [SLC 2065 S]

McAfee (b)Supplies continuous power

UPS (d)Internet protocol

Web Browser (-)Antivirus software

TCP/IP (c)Internet explorer

(a)Computer virus

10. [SLC 2066 S]

Bandwidth (b)ISP

Internet ()FAT

Network (a)bps

Software security (d)NAV

(c)NIC

11. [SLC 2067 S]
Pictures in motions           (c)Guided media
TCP/IP                                 (a)animation
UTP                                     (d)Random Access Memory
Volatile memory                              (-)CD-ROM
                                             (b)Protocol used in Internet
12. [SLC 2068 S]

LAN                                     (b)Within a city
MAN                                   (d)Internet protocol
UPS                                      (a)Within a room
IPX/SPX                              (c)Power supply device
                                             (-)Between countries
13. [SLC 2069 S]

Sound card                         (d)WAN
Virus                                   (c)Internet explorer
Web browser                      (a)Multimedia
Satellite link                       (b)damage or corrupt data
                                             ()Bridge

14. [SLC 2070 S]

TCP/IP (c)Multimedia

Back up (d)Web address

Sound card (b)Software security

URL (a)Protocol

(-)RJ45

15. [SLC 2072]

(a) Microwave (c) Power protection device()

(b) UTP (d) Protocol()

(d) SMTP (-) Internet()

(b) Guided mediav

16. [SEE 2073]

Group 'A' Group 'B'

(a) Malicious software (c) UPS ()

(b) Primary storage device (a) virus ()

(d) Intellectual property law (b) RAM ( )

(-) CD-ROM ( )

17. [SLC 2074]

Group 'A' Group 'B'

(a) RJ 45 connector (b) Duplicate copy()

(b) Back up (c) Multimedia()

(d) Hub/switch (-) Ring Topology()

(d) Star Topology()

18.

Protocol (c)MODEM

WAN (d)Fiber Optic

Network component (a)HTTP

Transmission media (b)Internet

19.

Coaxial Cable (c)RJ45

Optical Fiber cable (a)BNC

Twisted Pair (b)ST

Telephone Wire (d)RJ11

20.

Star (c)Powerful computer

WAN (d)Computers on the network provided to users

Server (b)Internet

Node (a)Topology

21.

Host computer (b)A computer circuit board

NIC (e)A self-sufficient computer

Windows NT (a)A powerful, centralized computer system

TCP/IP (c)Popular network operating

Peer (-)Node

(d)Network protocol

22.

Computer network (b)Windows NT

Network OS (d)HTTP

Transmission channel (a)Resource Sharing

Protocol (c)UTP

(-)Bit

23.

Wi-Fi (-)Network within a building

Linear Bus (d)Software component

BNC (b)Topology

Device Driver (a)Transmission Media

(c)Media connector

24.

Protocol (b)Network within a building.

LAN (d)BNC

MAN (e)RJ-45

Coaxial (f)Central device for star topology.

Cat 5 (a)Rules to exchange data.

Hub (c)Network within a city.

(-)Wireless media

25.

Node (b)a network computer that utilizes the resources of other computer

Client (e)a set of rules by which computers communicate with each other over a network

Host (d)a self-sufficient computer that acts both as a server and a client(shares and uses resources

Peer (a)any network device that can connect to the network and can generate, process or transfer network data

Protocol (c)the most powerful type of computer on the network, that does all the processing for the user

26.

Ring topology (c)A group of computers that functions both as a client and server.

Simplex connection (e)A group of computers and associated devices that share a common communications line or wireless link.

Peer-to peer network (a)A network topology in which network nodes are connected in continuous circle.

Fiber optic cable (b)A connection in which the data flows in only one direction from the transmitter to the receiver.

Local area network (a)A network cable that contains stands of glass fibers inside an insulated casing

Internet and Its services

27.

TCP/IP (a)Addressing data, converting them into packets and Routing

FTP (d)Transfer mail and attachment on the network

POP (b)Transfer files between two computers

SMTP (c)Fetching mails from the mail server to a user’s computer

28.

NCSA Mosaic (d)Internet Protocol

ARPA (e)Online shopping

WWW (b)Funded by US DOD

TCP/IP (c)Dr. Berners-Lee

E-commerce (a)First web browser

29.

E-mail (e)A private network within an organization.

World Wide Web (c)The opening or main page of a website.

Home Page (d)The buying and selling of goods and services on internet.

Electronic commerce (b)The leading information – exchange service of the internet.

Intranet (a)The exchange of computer-stored messages telecommunication

30.

Usenet (b)Instant Chatting

MSN (c)Remote Login

Telnet (d)Internet component

Modem (a)Newsgroup

(-)Website

31.

Internet (c)Service of internet

HTTP (d)Internet Service provider

Email (a)Networks of networks

ISP (b)Protocol

(-)online chat

32.

E-mail (b)a global collection of millions of computers of different types belonging to various networks worldwide

Internet (d)an online communication mechanism that lets people to make a real time discussion with one or more people through the internet

Newsgroup (a)electronic message sent from one computer to another

Web Chat (c)world wide discussion group in which people share information and ideas on a particular area of interest.

Computer Security

33.

A) password (c)Duplicate copy of data

B) Encryption (a)Secret word or phrase

C) Backup (d)Authentication

D) Access Control (-)Rearrangement of fragmented file

(b)Scrambled and unreadable form of information

34.

A) Antivirus (d)Software that prevent gaining access

B) Scandisk (c)Arranging the scattered data

C) Defragmentation (b)Checking for disk error

D) Firewall (a)Software to remove malicious Programs

(-)Duplicating disk

35.

A) Hardware security (-)Rewriting the files to contiguous sector

B) Software (c) Scattering the disk file over different locations

C) Fragmentation (d)Provide access to the computer system

D) Password (b)Antivirus

(a)Insurance policy

36.

A) Hard Lock Key (c)Hardware Security

B) Spike guard (a)Software security

C) Insurance (b)Power protection device

D)Burlar alarm (-)Computer Security

(d)Prevents unauthorized entrance

37.

A) Backup (d)Software that destroys data

B) Password (c)Utility software

C) Scan Disk (a)Copy of data

D)Computer virus (b)Allows the user to access system

(-)System Software

Computer Virus

38.

a) Boot sector virus (-) McAFee

b) File infecting virus (c) W97M.Melissa

c) Macro virus (a) stoned

d) Polymorphic virus (e) Frodo

e) Stealth virus (b) Friday the 13^th

(d) Involuntary

39.

a)Macro virus (c)A virus that infects the part of the computer called a system sector.

b)Antivirus (d)A virus that directly attack and modify program files, which are usually .EXE or .COM files.

c)Boot virus (a)The special macros that self- replicate in the data files of personal productivity applications such as

Microsoft Word and Excel.

d)File virus (b)A class of program that searches your hard drive and floppy disks for any known or potential viruses.

40.

a)Boot virus (e)A computer virus that infect files and boot records.

b)Files virus (a)A computer virus designed to infect the boot sector of the disk.

c)Polymorphic virus (d)A computer virus that infect program written in scripting language.

d)Script virus (b)A computer virus that infect executable program files having an extension .exe, .com or .dll.

e) Stealth virus (c)A computer virus that can change its appearance with every infection.

41.

a) CPAV (c)Propagating virus

b) Software piracy (a)Antivirus software

c) Worm (-)Virus transfer

d) Password (b)Purpose of virus development

(d)Virus safety measure

42.

a. Boot virus (c)Cascade

b. Parasitic virus (a)Disk Killer

c. polymorphic virus (e)Whale

d. Script viruses (d)I LOVE YOU

e. stealth virus (b)Jerusalem

Multimedia and Its Application

43.

Edutainment (c) Components of multimedia

Virtual Reality (d) Multimedia software

Graphics (a) Multimedia in education

Adobe Photoshop (b) Simulated software

44.

Virtual Reality (-)Combination of various media

Graphics (a)Artificial environment

Animation (b)Visual impact

Multimedia (c)Moving images

(d)Adobe Photoshop

45.

Audio (b)Monitor

Video (a)Speaker

Sound Card (d)Still frame pictures

Graphics (c)Recording and playing sound (-)Multimedia card

46.

Real player (b)Upgrade the PC

MUK (d)Headsets and data gloves

Animation (a)Software to view multimedia content

Virtual reality (c)Cartoon on television

(-)Multimedia component

47.

Animation (e)A computer-delivered electronic system that allows the user to control, combine, and manipulate different types of media, such as text, sound video, computer graphics, and animation.

Edutainment (c)The process of giving the illusion of movement to drawings, models, or interested object

Multimedia (b)A form of education which is designed to be entertaining, in order to keep people interested and engaged.

Virtual Reality (e)An extension of hypertext that supports linking sound, and video element in addition to text elements.

Hypermedia (d)An artificial reality that projects the user into a 3D Space generated by the computer.

Cyber Law and Computer Ethics

48.
a) Cyber stalking	(c)Electronic transfer of illegally-obtained monies with the go with the goal of hiding its source and possibly its destination
b) Phishing	(e)The activity of breaking into a computer system to gain to unauthorized access
c) Cyber laundering	(a)The use of communication technology, mainly the internet, to torture other individuals
d) Cyber Contraband	(b)The act of attempting to acquire sensitive information like usernames, passwords and credit card details by distinguishing as a trustworthy source
e) Hacking	(d)Transferring illegal items through the internet (such as encryption technology) that is banned in some locations.

49.
a) Hacking	(c)The use of communication technology, mainly the Internet, to torture other individual.
b) Phishing	(-)The computer program that can replicate themselves and harm the computer system on a network (d)within the knowledge of the system users.
c) Cyber stalking	(a)The activity of breaking into a computer system to gain an unauthorized access.
d) Computer viruses	(e)This is one of the most serious frauds as it involved stealing money and obtaining other benefits through the use of false identity.
e) Identity Theft	(b)The act of attempting to acquire sensitive information like usernames, passwords, and credit card details disguising as a trustworthy source.

50.
a) Digital Signature	(b)Cyber crime
b) Forgery	(a)Electronic security system
c) Encryptions	(d)Cyber law
d) Copy right	(c)Locking message

51.
a) Fair Credit reporting Act	(d)1988
b) Copyright	(g)Encryption and decryption
c) Cyber law of Nepal	(e)1992
d) Video Privacy Protection Act	(a)1970
e) Copyright Act	(c)2004
f) Federal Privacy Act	(f)1974
g) Digital Signature	(b)Intellectual property

52.
a) Computer ethics	(c)The block of data at the end of an electronic message that attests the authenticity of the said message
b) Cyberspace	(d)A method of making the data or message transmitted through the internet unreadable by everyone except the receiver.
c) Digital signature	(b)The world-wide network of computers.
d) Encryption	(a)A branch of applied ethics which studies and analyzes social and ethical impacts of information Technology.

Database Management System

53.

Data (d)-presentation of result

Record (j)-organized collection of data information

Field (i)-graphical interface for data entry

Report (c)-column on datasheet

Query (a)-value

Table (h)-software

Primary key (b)-row on a datasheet

DBMS (e)-retrieving editing information conditionally

Form (f)-sorting data in rows and columns

Database (g)-a field with unique field content

54.

Number (d)50

Yes/No (c)8 bytes

Currency (a)Long integer

Text (b)1 bit

(-)short integer

55.

Data redundancy (b)Error message

Validation Text (c)Pattern of data in a field

Input Mask (-)Lookup wizard

Validation Rule (a)Data duplication

(d)Limits the value

56.

Indexing data (-)Retrieves data

Long text (d)Caption

FoxPro (b)Memo field

Label for a field (c)DBMS

(a)Searching fast

57.

Text (d)2048 characters

Currency (a)up to 255 Characters

Memo (b)8 Bytes

Hyperlink (c)0-65535 Characters

(-)4 Bytes

58.

Data Integrity (c)No. of character can be entered

Automatic (d)Contains distinct value

Field size (a)Validation Rule

Primary key (-)Indexed

(b)Default value

59.

Query (b)A collection of programs that enables you to store, modify, and extracts information from a database

DBMS (e)A field which uniquely identifies every record in a table.

Table (d)A set of information stored about a particular entry.

Record (c)An arrangement of data in row and column format.

Primary Key (a)A database object that creates a datasheet of selected fields and records from one or more tables.

60.

Data type (b)Field property

Format (d)Relationship

Form (-)Referential Integrity

One-to-one (c)Database Object

(a)Memo

61.

Index (-)database

Data redundancy (d)software

Record (a)easy to search

DBMS (b)repetition of data

(c)Tuple

62.

Form (-)database

Primary key (d)data type

Advance Filter (a)text control

Hyperlink (b)unique identification of record

(c)Query

63.

Sort (d) mass change

Single precision (c)DBMS

FoxPro (-)memo field

Update query (b)sub type of number

(a)Arranging data

64.

Mark ledger (c) Predefined formats

Wild cards (a) database

Wizard (d) primary key

Relationship (b) * and?

(-)Report

65.
Default value    (c)255 Characters
Fox Pro            (d)Column Name
Text                 (b)DBMS
Field                 (a)Field Properties
                        (-)Search fast

66. [SLC 2065 S S]

Group A Group B

i) MS-ACCESS (d) analyze and present data in a printed format

ii) Data update (b) Query

iii) Field (c) a piece of information related to someone or something

iv) Report (a) Database management software

(-) collection of related fields.

67. [SLC 2066]
Group A                      Group B
a) Default value          (c) 255 Characters
b) Fox Pro                   (a) Column Name
c) Text                        (b) DBMS
d) Field                       (d)Field Properties
                                    (-) Search fast

68. [SLC 2066 S]
Group A                     Group B
a) OLE                                    (d) Formatted output
b) Primary key                        (c) Interface
c) Form                       (-) 64,000 characters
d) Report                     (b) Unique Field
                                    (a) Picture

69. [SLC 2067]
a)OLE                                     (d)Report
b) Data entry                           (a) Picture
c)Indexing                               (-) Table
d)Formatted printout              (c)Fast searching
                                                (b)Form

70. [SLC 2067 S]
Group A                     Group B
a) MS-Access             (d) DATA entry and editing interface
b) Query                      (-) Electronic Spreadsheet software
c) Record                    (b) Tool to retrieve data from one or more than one   tables
d)Form                        (a) Data base management software
                                    (c) Collection of related fields

71. [SLC 2068]
      Group A                            Group B
   a) Indexing                           (c) Limits the value
   b) Report                              (d) Data type
   c) Validation Rule               (-) Error messages
   d) Hyper link                       (b) Final output
                                                (a) Search fast
72. [SLC 2068 S]

     Group A                             Group B
     a) Indexing data                 (d) Retrieves data conditionally
     b) Long Text                      (c) DBMS
     c) Fox Pro                          (b) Memo field
     d) Query                             (a) Searching fast
                                                (-) Report

73.[SLC 2069]
Group A                                 Group B
   i) OLE                                  (d) Data Entry
   ii) Hyperlink                                    (c) Formatted Hardcopy
   iii) Report                            (a) 1 GB

iv) Form (-) Up to 255 characters

(b) Up to 2048 characters

74. [SLC 2069 S]
    Group A                             Group B
    a) Report                             (b) Data type
    b) Currency                         (d) Column
    c) Long Text                       (a) Database object
    d) Field                               (-) Record

75. [SLC 2070]

Group A Group B

i) Indexing Data (d) Size upto 1 GB

ii) Form (c) Column of datasheet

iii) Field (-) Row on a datasheet

iv) OLE object (a) Searching Fast

(b) Graphical interface for data entry

76. [SLC 2070 S]

a) dBASE (c)OLE

b) Primary key (d)Memo

c) Photo (a)DBMS

d) Long text (b)Uniquely defined

()Hyper links

77. [SLC 2071]

a. Indexing data (b)Final output

b. Report (d)View data

c. Yes/No (a)Searching fast

d. Select query (-)Picture

(c)Data type

78. [SLC 2072]

Group 'A' Group 'B'

(a) OLE (c) Data Entry

(b) Validation Rule (-) Stores data

(d) Indexing (a) Data type

(d) Easy to search

79. [SLC 2065] [SEE 2073]

Group 'A' Group 'B'

(a) Query (d) Printed format

(b) Form (c) Stores data

(d) Report (a) Extracts selected record for view

(-) DBMS

80. [SLC 2074]

Group 'A' Group 'B'

(a) Data (b) Input, view, edit data

(b) Form (c) Formated output

(d) Table (-) Question to the database

d) Stores data in database

Qbasic Programming Solutions and SLC / SEE Computer Science Questions Solved

Friday, August 31, 2018

80 Match the Following Computer Science [SLC / SEE] with answers