BCA 2nd Year JAVA PROGRAMMING Previous Question Paper
JAVA PROGRAMMING Question Paper
2017
Part-A 10 x 1/5 = 15
Q.1 What are the types of Constructors in JAVA?
Q.2 What are the data types used in JAVA?
Q.3 What is multithreading?
Q.4 What is JDK?
Q.5 What is an object?
Q.6 How many types of visibility modes are used in JAVA?
Q.7 What is an applet ?
Q.8 What is an exception?
Q.9 What is the difference between break and continue?
Q.10 What is multilevel hierarchy in JAVA?
Part-B 5 x 3 = 15
Q.11 Write five differences between C+ + and JAVA.
Q.12 Explain static member with example.
Q.13 What is the difference between distributed and non-distributed JAVA programs?
Q.14 Write a short note on stack class.
Q.15 Explain JVM.
Part-C 7,7,6 = 20
UNIT – I
Q.16 What is OOP? Explain OOP features in detail.
OR
Q.16 Write a JAVA program to check whether the given number is prime or not.
UNIT – III
Q.17 (i) What is method overriding? Give an example.
(ii) Write a JAVA program for transpose of a matrix.
OR
Q.17 What is CGI? Explain its structure with suitable example.
UNIT – III
Q.18 What is package? How it is created? Explain with example.
OR
Q.18 What is JAVA Beans? What is its architecture? What are advantages of it?
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