b)

a)

b)

a)

b)

a)
b)

a)
b)
a)

b)

F1103 Pages: 2

Explain different forms of inheritance in Java program. Write a program to
illustrate single inheritance in Java.
When do we make a virtual function pure? Give example.

Write a Java program to display following on the screen

1

22

333

4444

(Upto n lines)

How can you create pointers to objects in C++? Explain how pointers can be used

to access members of a class?

Give the layers of interaction of a Java program and explain how Java achieve
architecture neutrality?

PART ட
Answer any two full questions, each carries 20 marks
Explain the layered architecture of Android OS.
What are broadcast receivers and content providers? How are they implemented
in an android program?
Explain any five features of Android OS.
What is an activity in Android? Explain activity life cycle diagram.

Give the steps to develop a simple android application program.

What is the use of AndroidManifest.xml file in android?

Page 2 of 2

(8)

(7)
(8)

(7)

(8)

(10)
(10)

(10)
(10)
(12)
(8)