DISTANCE EDUCATION
B.Sc. (Information Technology)/B.Sc. (Lateral) DEGREE
EXAMINATION, DECEMBER 2017.
LAB II JAVA PROGRAMMING
(2007 onwards)
Time Three hours Maximum 100 marks
Examiner has to select ONE question and give it to the
students by LOT system.
1. Write a program to create and manipulate labels,
lists, text fields, text areas and panels.
Write a program to implement producer consumer
problem using synchronization.
2. Write a program to handle mouse events and
keyboard events using layout managers.
Write a program to create a package in java.
3. Write a program to create and manipulate text
areas, canvas, scroll bars, frames and dialog boxes.
Write a program to implement multiple inheritance
using interfaces in Java.
Sub. Code
26
DE-9820
2
ws2
4. Write a program that reads file name from the user
and displays the contents of that file.
Write a program to illustrate the overloading and
over riding methods in java.
5. Write a Java program that displays the number of
characters, lines and words in a text file.
Write a program to sort the given list of names in
alphabetical order using command line arguments.
6. Write a Java progrma to multiply two given
matrices.
Write a program to display the contents of file along
with a line number before each line.
7. Write a program to illustrate the multilevel
inheritance.
Write a program to read and write the data using
random access file.
8. Write a program to create multiple threads in Java.
Write a program to draw the various polygons using
applet.
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