University Of Pune Question Paper
M.B.S. (Semester – II) Examination, 2014
CNO – 203 – C : Computer Specialization
OOD CONCEPTS AND BASIC JAVA
(2008 Pattern)
Time : 3 Hours Max. Marks : 70
Note : 1) Question 1 and 8 are compulsory.
2) Solve any five from remaining.
1. Answer in short. 10
a) What is Java virtual machine ?
b) What is overriding ?
c) Explain interfaces.
d) Try-catch block, explain with example.
e) What is border layout ?
2. Design GUI for voter registration. Accept voter details using different controls. Show
accepted details in text area after clicking “register” button (Assume structure with atleast
four fields). 10
3. Explain Applet life cycle with example. 10
4. Write a Java application to read content of file and convert it into upper case and store it in
another file. 10
5. Create thread to display prime numbers from 0-500. 10
6. Explain Access modifiers in Java with suitable examples. 10
7. Explain event delegation model in Java. 10
8. Write short notes (any 2) : 10
a) Arrays in Java
b) Super keyword
c) String class
d) Thread priorities.
——————
M.B.S. (Semester – II) Examination, 2014
CNO – 203 – C : Computer Specialization
OOD CONCEPTS AND BASIC JAVA
(2008 Pattern)
Time : 3 Hours Max. Marks : 70
Note : 1) Question 1 and 8 are compulsory.
2) Solve any five from remaining.
1. Answer in short. 10
a) What is Java virtual machine ?
b) What is overriding ?
c) Explain interfaces.
d) Try-catch block, explain with example.
e) What is border layout ?
2. Design GUI for voter registration. Accept voter details using different controls. Show
accepted details in text area after clicking “register” button (Assume structure with atleast
four fields). 10
3. Explain Applet life cycle with example. 10
4. Write a Java application to read content of file and convert it into upper case and store it in
another file. 10
5. Create thread to display prime numbers from 0-500. 10
6. Explain Access modifiers in Java with suitable examples. 10
7. Explain event delegation model in Java. 10
8. Write short notes (any 2) : 10
a) Arrays in Java
b) Super keyword
c) String class
d) Thread priorities.
——————
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