Punjab Technical University 2007 B.B.A ( 5/6sem)- INTERNET APPLICATIONS (-1004) - Question Paper

BBA (Semester - fifth & sixth )

INTERNET APPLICATIONS (BBA-1004)

Time : 03 Hours Maximum Marks : 75
Instruction to Candidates:
1) part - A is compulsory.
2) Attempt any 9 ques. from part - B.

Section-A
Q1) [15 × two = 30]
a) Differentiate ranging from Internet and Intranet.
b) What is Protocol? Which protocol is used in Internet?
c) What is Full Form of DNS?
d) What is IP address? How is it related with URL?
e) Write names of various kinds of Domain Names available on Internet.
f) Why do we need a browser to see a Web Page?
g) What is the function of SMTP?
h) discuss relation ranging from Object and Class.
i) Is Java platform Independent? Justify your ans.
j) What is Thread? provide Example.
k) How Garbage Collection is done in Java?
l) What do you understand by static member of a class?
m) Write steps to compile and run a Java program.
n) Write names of different kinds of Exceptions.
o) What is the use of Abstract Class?

Section-B
[9 × five = 45]
Q2) discuss the TCP/IP model in detail.
Q3) Which precautions a user should take while browsing the Internet.
Q4) What is Internet Service Provider(ISP)? Write the services given by
any ISP.
Q5) Write 5 differences ranging from C++ and Java.
Q6) discuss working of Internet with proper diagrams.
Q7) discuss various kinds of primitive data-types of Java.
Q8) Write precedence rules for the operators available in Java.
Q9) Write a program in Java to overload any arithmetic operator.
Q10) Write syntax of different control structures available in Java.
Q11) Write a program in Java to obtain largest of 3 numbers.
Q12) With proper examples, differentiate ranging from Overriding and Hiding of a
Member Function.
Q13) elaborate the benefits of Comments? How do we insert comments in a Java
Program?

Earning:   Approval pending.