MY COURSE BCA: bca question papers

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Thursday, September 5, 2013

BCA 502:INTERNET PROGRAMMING NOV /DEC 2009 QUESTION PAPER

V SEMESTER B.C.A. EXAMINATION NOV/DEC 2009
Y2K7 SCHEME
COMPUTER SCIENCE
BCA 502 : INTERNET PROGRAMMING

Time : 3Hours Max.Marsk: 80

Instruction : Answer all sections

SECTIONS-A

Answer any eight questions 3 x 8 = 24

1.How Java is strongly associated with the internet.

2.What is an empty statement? Explain its usefulness.

3.What are command line arguments ? How are they userful ?

BCA 504 : JAVA PROGRAMMING NOV/DEC 2010 QUESTION PAPER

V SEMESTER B.C.A. EXAMINATION NOV/DEC 2010
Y2K8 SCHEME
COMPUTER SCIENCE
BCA 504 : JAVA PROGRAMMING

Time : 3Hours Max.Marsk: 60

Instruction : Answer all sections

SECTION -A

Answer any ten questions.

1.What is DNS ?

2.How can we say that java is platform independent ?

3.What is instance of an operator ?

BCA 504 :JAVA PROGRAMMING OCT/NOV 2011 QUESTION PAPER.

V SEMESTER B.C.A. EXAMINATION OCT/NOV 2011
Y2K8 SCHEME
COMPUTER SCIENCE
BCA 504 : JAVA PROGRAMMING

Time : 3Hours Max.Marsk: 60

Instruction : Answer all sections

SECTION-A

Answer any ten questions 10 x 1 = 10

1.What is a byte code ?

2.What are separatos.

3.What is transient variable ?

BCA 502 :INTERNET PROGRAMMING OCT/NOV 2011 QUESTION PAPER.

V SEMESTER B.C.A. EXAMINATION OCT/NOV 2011
Y2K7 SCHEME
COMPUTER SCIENCE
BCA 502 : INTERNET PROGRAMMING

Time : 3Hours Max.Marsk: 80

Instruction : Answer all sections

SECTION-A

1.What are main feature of java programming languages ?

2.List any three differences between applets and applications.

3.What is data abstraction?

5 BCA 3 :COMPUTER NETWORKS NOV/DEC 2007 QUESTION PAPER

V SEMESTER B.C.A. EXAMINATION NOV/DEC 2007
NEW SCHEME
COMPUTER SCIENCE
5 BCA 3 : COMPUTER NETWORKS - I

Time : 3Hours Max.Marsk: 80

Instruction : Answer all sections

SECTION-A

Answer any eight questions.Each question carries 3 marks :

1.What are computer networks ?Explain the advantages and dis-advantages.

2.Compare and contrast conncection -oriented and connection less service.

3.Write the advantages of fibre optics over copper wire.

5 BCA 3 : DATA COMMUNICATION AND NETWORKS MAY/JUNE 2007

V SEMESTER B.C.A. EXAMINATION MAY/JUNE 2007
NEW SCHEME
COMPUTER SCIENCE
5 BCA 3 : COMPUTER NETWORKS - 1

Time : 3Hours Max.Marsk: 80

Instruction : Answer all sections

SECTION -A

Answer any eight quesiton .Each question carries three marks. 8 X 3 = 24

1.Write various applications of internet.

2.Explain Half duplex and full duplex communication.

3.Explain the major functions of Data link layer.

5BCA3 :COMPUTER NETWORKS -1 JUNE 2008 QUESTION PAPER

V SEMESTER B.C.A. EXAMINATION JUNE 2008
NEW SCHEME
5 BCA 3: COMPUTER SCIENCE
COMPUTER NETWORKS - 1

Time : 3Hours Max.Marsk: 80

Instruction : Answer all sections

SECTIONS -A

Answer any eight question .Each question carries 3 marks. 8 X 3 = 24

1. What are the uses of Computer Networks ?

2.What are the advantages of digital transmissions over analog transmission ?

3.Explain the Error control and Flow Control functions of Data link layer ?

5 BCA 3 :COMPUTER NETWORKS -1 NOV/DEC 2008 QUESTION PAPER

V SEMESTER B.C.A. EXAMINATION NOV/DEC 2008
NEW SCHEME
COMPUTER SCIENCE
5 BCA 3 : COMPUTER NETWORKS - 1

Time : 3Hours Max.Marsk: 80

Instruction : Answer all sections

SECTION-A

Answer any eight of the following 8 X 3 = 24

1.What is the function of transport layer in OSI model ?

2.What is the purpose of twisting of wires in twisted pair ?

3.What is hamming distance ? Give its significance.

5BCA3 : COMPUTER NETWORKS - 1 NOV/DEC 2009 QUESTION PAPER

V SEMESTER B.C.A. EXAMINATION NOV/DEC 2009 NEW SCHEME
COMPUTER SCIENCE
5 BCA 3 : COMPUTER NETWORKS - 1

Time : 3Hours Max.Marsk: 80

Instruction : Answer all sections

SECTION-A

Answer any eight questions.Each question carries 3 marks. 8 X 3= 24

1.What is peer ? Give an example

2.What is attenuation.

3.Explain rate based flow control.

BCA 404 :DATA COMMUNICATION AND NETWORKS MAY/JUNE 2010 QUESTION PAPER

IV SEMESTER B.C.A. EXAMINATION MAY/JUNE 2010
Y2K7 SCHEME
COMPUTER SCIENCE
BCA 404 : DATA COMMUNICATION AND NETWORKS

Time : 3Hours Max.Marsk: 80

Instruction : Answer all sections

SECTION-A

Answer any eight questions : 8 X 3 =24

1.List the advantages of tree topology.

2.Differentiate between circuit switching and Message switching.

3.List any 3ip address with an example.

BCA 404:DATA COMMUNICATION AND NETWORKS MAY/JUNE 2010 QUESTION PAPER

IV SEMESTER B.C.A. EXAMINATION MAY/JUNE 2010
Y2K8 SCHEME
COMPUTER SCIENCE
BCA 404 : DATA COMMUNICATION AND NETWORKS

Time : 3Hours Max.Marsk: 90

Instruction : Answer all sections

SECTION-A

Answer any ten questions.Each question carries two marks.

1.What is a protocol ? Give two examples.

2.Define Communication network.

3.Define SNR.

5BCA-3:COMPUTER NETWORKS-1 OCT/NOV 2011 QUESTION PAPER

V SEMESTER B.C.A. EXAMINATION OCT/NOV 2011
OLD SCHEME
COMPUTER SCIENCE
5BCA - 3 : COMPUTER NETWORKS - 1

Time : 3Hours Max.Marsk: 80

Instruction : Answer all sections

SECTION-A

Amswer amu eight questions of the following : 8X3=24

1.Differentiate LAN,WAN and MAN ?

2.What are co-axial cable ?

3.State the different compression techniques.

BCA 404 :DATA COMMUNICATION AND NETWORKS MAY 2011 QUESTION PAPER

IV SEMESTER B.C.A. EXAMINATION MAY 2011
Y2K7 SCHEME
COMPUTER SCIENCE
BCA 404 : DATA COMMUNICATION AND NETWORKS

Time : 3Hours Max.Marsk: 80

Instruction : Answer all sections

SECTION -A

Answer any eight questions. 8 X 3 =24

1.Explain LAN,WAN,MAN

2 .LIst the advantages of Ring topology.

3. Define:

a)Bandwidth

b)Amplitude.

c) Bitrate.

BCA - 404: DATA COMMUNICATION AND NETWORKS MAY 2011 QUESTION PAPER

IV SEMESTER B.C.A. EXAMINATION MAY 2011
Y2K8 SCHEME
COMPUTER SCIENCE
BCA 404 : DATA COMMUNICATION AND NETWORKS

Time : 3Hours Max.Marsk: 90

Instruction : Answer all sections

SECTION-A

Answer any ten questions.Each question carries two maarks. 2 X 10 = 20

1.Define network topology.Whar are the factors that must be considered while making a

choice of particular topology ?

2.What is a protocol ? Give one example ?

3.Expand TELNET and what for it is used ?

BCA 501: SOFTWARE ENGINEERING NOV/DEC 2010 QUESTION PAPER

V SEMESTER B.C.A. EXAMINATION NOV/DEC 2010
Y2K8 SCHEME
COMPUTER SCIENCE
BCA 501 : SOFTWARE ENGINEERING

Time : 3Hours Max.Marsk: 90

Instruction : Answer all sections

SECTION-A

Answer any ten questions.Each question carries two marks.

1.What is software engineering ? Mention the properties of software.

2. List the role of metrices.

3.Write any four differnt aspects that should be specified in an SRS.

BCA 501 : SOFTWARE ENGINEERING OCT/NOV 2011 QUESTION PAPER

V SEMESTER B.C.A. EXAMINATION OCT/NOV 2011
Y2K8 SCHEME
COMPUTER SCIENCE
BCA 501 : SOFTWARE ENGINEERING

Time : 3Hours Max.Marsk: 90

Instruction : Answer all sections

SECTION-A

Answer any ten questoins.Each question carries two marks 10 X 2 = 20

1.Define software engineering.

2.Define system and subsystem.

3.Define Requirement specification and software specification.

BCA 504:SOFRWARE ENGINEERING NOV/DEC 2009 QUESTION PAPER

V SEMESTER B.C.A. EXAMINATION NOV/DEC 2009
Y2K7 SCHEME
COMPUTER SCIENCE
BCA - 504 : SOFTWARE ENGINEERING

Time : 3Hours Max.Marsk:80

Instruction : Answer all sections

SECTION-A

Answer any eight question.Each carries three marks 8 X 3 = 24

1.Explain problem analysis.

2.Define both verification and validation.

3.Discuss the maintenance of software.

4 BCA 4 :UNIX OPERATING SYSTEM NOV/DEC 2006 QUESTION PAPER

IV SEMESTER B.C.A. EXAMINATION NOV/DEC 2006
NEW SCHEME
COMPUTER SCIENCE
4 BCA 4 :UNIX OPERATING SYSTEM

Time : 3Hours Max.Marsk:80

Instruction : Answer all sections

SECTION-A

Answer any eight of the following quesitons 8 X 3 = 24

1.Explain shell and kernel with a neat diagram

2.What is data block ? Explain .

3.Explain about cal comand and cat command.

4 BCA 4 : UNIX OPERATING SYSTEM NOV/DEC 2007 QUESTION PAPER

IV SEMESTER BCA EXAMINATION ,NOV/DEC 2007
NEW SCHEME
COMPUTER SCIENCE
4 BCA 4 : UNIX OPERATING SYSTEM

TIME :3 HOURS MAX.MARKS:80

Instructions : all sections are compulsary

SECTION-A

Answer any eight of the follwoing 8 X 3 = 24

1.Whar do you mean by multiprogramming multiuse rand multitasking?

2.What are the facilities provided by the kernel ?

3.what is the status of EXIT command ?what is sits normal value ?

4 BCA 4 UNIX OPERATING SYSTEM MAY/JUNE 2007 QUESTION PAPER

IV SEMESTER B.C.A EXAMINATIONS,MAY/JUNE 2007
NEW SCHEME
COMPUTER SCIENCE
UNIX OPERATING SYTEM (4 BCA 4 )

TIME:3HOURS MAX.MARKS:80

Instructions:All sections are compulsary

SECTION-A

Answer any eight of the following 8 X 3 = 24

1.Whar are the main features of Unix Operating System ?

2.Whar are the facilites provided by the kernel ?

3.Whar is the difference between an argument and an option ?

Give an examples each