JAVA PROGRAMMING,2014 Question Paper,SYMCA (Engg. Faculty) (Semester - IV),University Of Pune Question Paper

University Of Pune Question Paper
SYMCA (Engg. Faculty)
JAVA PROGRAMMING
(Semester - IV) (2008 Pattern) (610912)
MAY 2013 EXAMINATION
Time: 3 Hours] [Max. Marks : 70
Instructions to the candidates:
1) Answers to the two sections should be written in separate answer books.
2) Neat diagrams must be drawn wherever necessary.
3) Figures to the right side indicate full marks.
4) Solve Q1 or Q2, Q3 orQ4, Q5 or Q6 from Section –I and Q7 or Q8, Q9 or Q10, Q11 or Q12 from
Section –I.
5) Assume Suitable data if necessary.
SECTION I
Q1) a) Justify “Java is platform independent language” [5]
b) What is thread? How synchronization is achieved in Java using thread? [6]
OR
Q2) a) What is inheritance? With example explain use of „super‟ keyword in it. [6]
b) What is iterator? Explain methods in iterator interface. [5]
Q3) a) What are different listener interfaces in Java? Explain any two [6]
b) What is difference between SWING and AWT? Explain use of JFrame and
JTable SWING control.
 [6]
OR
Q4) a) What are different layout managers? Explain Grid Layout in detail. [6]
b) Design an application with two text fields and two buttons on it. Accept a
number in a first text field. If Square button is pressed, display the square of
entered number in second text field. If cube button is pressed, display cube of a
number.
[6]
Q5) a) Write an applet program to implement simple calculator. [8]
b) What is the difference between Applet and Application? Explain different ways
to view applet.
[4]
OR
Q6) a) How to pass parameter to applet? Explain with example. [8]
b) Explain life cycle of an applet. [4]
[4366]-404 Page 2 of 2
SECTION II
Q7) a) What is need of serialization? How it is achieved in Java? [6]
b) Explain Stream Tokenizer class in detail? [5]
OR
Q8) a) Write a program to find total number of occurrences of particular string in file
“myfile.txt”. Accept the string from console.
[6]
b) What interfaces are implemented by RandomAccessFile class? Explain methods
of RandomAccessFile class.
[5]
Q9) a) Explain different JDBC drivers. [6]
b) Write a java program to insert employee details like id, name, contact number,[6]
address into the database.
OR
Q10) a) What is the use of Statement class and how retrieve data from ResultSet? [6]
b) What is metadata? How metadata is obtained using ResultSetMetaData class? [6]
Q11) a) Write a program to implement echo server using Socket programming. [8]
b) Explain different network exceptions. [4]
OR
Q12) a) Explain URL and URLConnection class with example [8]
b) What is internet addressing? Explain InetAddress class. [4]

2014 Question Paper,OBJECT ORIENTED ANALYSIS AND DESIGN,SYMCA (Engg. Faculty) (Semester - IV),University Of Pune Question Paper

University Of Pune Question Paper
SYMCA (Engg. Faculty)
OBJECT ORIENTED ANALYSIS AND DESIGN
(Semester - IV) (2008 Pattern) (610911)
MAY/JUNE 2013 EXAMINATIONS
Time: 3 Hours] [Max. Marks : 70
Instructions to the candidates:
1) Answers to the two sections should be written in separate answer books.
2) Neat diagrams must be drawn wherever necessary.
3) Figures to the right side indicate full marks.
4) Assume Suitable data if necessary.
SECTION I
Q1) a) Explain in brief new features of UML 2.0 [5]
b) Write short note on Model Driven Architecture. [6]
OR
Q2) a) Explain the design view in 4 + 1 view architecture. [5]
b) Explain in brief the phases of Rational Unified Process. [6]
Q3) a) What is “Extensibility mechanism in UML”? Explain with example. [6]
b) What is OCL? Explain with example. [6]
OR
Q4) a) Which are the various behavioral diagrams in UML 2.0? Explain role of each
diagram in brief.
[6]
b) Explain the benefits of using UML. [6]
Q5) a) Explain aggregation and composition with example. [5]
b) The university is in the process of uploading and updating the PhD guide list.
The guide uploads his academic details; the guide selects his stream (i.e.
engineering, management etc.). He also has to select the research centre where
he is associated or wants to associates. If the guide has vacancy, he can select
the students from available waiting list at research centre. The guide can select
maximum up to 8 PhD candidates and 4 M.Phil candidates. Draw use case
diagram for this process.
[7]
OR
Q6) a) Draw Class diagram for a “Library Management System”. Make necessary
assumptions.
[6]
b) Explain the Composite structure diagram with example. [6]
[4366]-403 Page 2 of 2
SECTION II
Q7) a) Draw sequence diagram for withdrawing money functionality from ATM. Make
suitable assumptions and scope.
[7]
b) Explain with example interaction overview diagram. [4]
OR
Q8) a) Explain different combined fragments used in sequence diagram with example. [5]
b) Explain communication diagram with suitable example. [6]
Q9) a) Draw timing diagram for fully automated washing machine, assuming that
washing machine has entire cycle of 40 minutes, of which it takes 5 minute time
for soaking. Next 15 minutes for washing then 15 minutes for rinsing and last 5
minutes for spinning.
 [6]
b) Explain partitions in activity diagram with suitable example. [6]
OR
Q10) a) Explain states in state machine diagram with example. [5]
b) Draw activity diagram for DTE’s MCA admission procedure. Write assumptions
and appropriate scope.
[7]
Q11) a) Draw deployment diagram for web application – online ordering of book. Write
your assumptions clearly.
[6]
b) Describe UML web applications. [6]
OR
Q12) a) What is the use of package diagram? Explain with example. [6]
b) Draw component diagram for “Online Airline Reservation System”. [6]

OBJECT ORIENTED ANALYSIS AND DESIGN,University Of Pune Question Paper,SYMCA (Engg. Faculty) (Semester - IV),2014 Question Paper

University Of Pune Question Paper
SYMCA (Engg. Faculty)
OBJECT ORIENTED ANALYSIS AND DESIGN
(Semester - IV) (2008 Pattern) (610911)
MAY/JUNE 2013 EXAMINATIONS
Time: 3 Hours] [Max. Marks : 70
Instructions to the candidates:
1) Answers to the two sections should be written in separate answer books.
2) Neat diagrams must be drawn wherever necessary.
3) Figures to the right side indicate full marks.
4) Assume Suitable data if necessary.
SECTION I
Q1) a) Explain in brief new features of UML 2.0 [5]
b) Write short note on Model Driven Architecture. [6]
OR
Q2) a) Explain the design view in 4 + 1 view architecture. [5]
b) Explain in brief the phases of Rational Unified Process. [6]
Q3) a) What is “Extensibility mechanism in UML”? Explain with example. [6]
b) What is OCL? Explain with example. [6]
OR
Q4) a) Which are the various behavioral diagrams in UML 2.0? Explain role of each
diagram in brief.
[6]
b) Explain the benefits of using UML. [6]
Q5) a) Explain aggregation and composition with example. [5]
b) The university is in the process of uploading and updating the PhD guide list.
The guide uploads his academic details; the guide selects his stream (i.e.
engineering, management etc.). He also has to select the research centre where
he is associated or wants to associates. If the guide has vacancy, he can select
the students from available waiting list at research centre. The guide can select
maximum up to 8 PhD candidates and 4 M.Phil candidates. Draw use case
diagram for this process.
[7]
OR
Q6) a) Draw Class diagram for a “Library Management System”. Make necessary
assumptions.
[6]
b) Explain the Composite structure diagram with example. [6]
[4366]-403 Page 2 of 2
SECTION II
Q7) a) Draw sequence diagram for withdrawing money functionality from ATM. Make
suitable assumptions and scope.
[7]
b) Explain with example interaction overview diagram. [4]
OR
Q8) a) Explain different combined fragments used in sequence diagram with example. [5]
b) Explain communication diagram with suitable example. [6]
Q9) a) Draw timing diagram for fully automated washing machine, assuming that
washing machine has entire cycle of 40 minutes, of which it takes 5 minute time
for soaking. Next 15 minutes for washing then 15 minutes for rinsing and last 5
minutes for spinning.
 [6]
b) Explain partitions in activity diagram with suitable example. [6]
OR
Q10) a) Explain states in state machine diagram with example. [5]
b) Draw activity diagram for DTE’s MCA admission procedure. Write assumptions
and appropriate scope.
[7]
Q11) a) Draw deployment diagram for web application – online ordering of book. Write
your assumptions clearly.
[6]
b) Describe UML web applications. [6]
OR
Q12) a) What is the use of package diagram? Explain with example. [6]
b) Draw component diagram for “Online Airline Reservation System”. [6]