B.Sc. DEGREE EXAMINATION, NOVEMBER 2017
Fourth Semester
Information Technology
JAVA PROGRAMMING
(CBCS 2011 onwards)
Time 3 Hours Maximum 75 Marks
Part A (10 x 2 20)
Answer all questions.
1. What is web browser?
2. Define Java tokens.
3. List out the various relational and logical operators in
Java.
4. How the built-in mathematical functions are used in Java
programming?
5. How to create a multi dimensional array?
6. Mention the uses of final class.
7. How do you add a class to a package?
8. What is meant by thread synchronization?
9. Mention the life cycle of applet programming.
10. How do you run the applet programs?
Sub. Code
1BIT4C1
AFC-10400
2
WSS
Part B x 5 25)
Answer all questions.
11. Describe the applications of OOP.
Or
Illuminate on statement with an example.
12. How are expressions evaluated in Java?
Or
Write a Java program to find smallest of three
numbers using If statement.
13. Briefly enumerate on abstract class and visibility
control.
Or
Write a Java program to merge two strings into one
string.
14. Write the program to creating and accessing a
packages in Java.
Or
Confer about thread priority and thread exceptions.
15. Give the general structure of a HTML program.
Or
Write Java program to draw a bus using graphics
class.
AFC-10400
3
WSS
Part C x 10 30)
Answer any three questions.
16. Elucidate on Java support systems and Java
environment.
17. Write a Java program to implement switch statement.
18. Explicate in detail about wrapper class and inheritance
in Java.
19. Expound on Exception handling mechanism in Java with
example.
20. Design a web page that contains the overall information
about your College.
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