Ques 1.

Explain use different logical operator available in java with the help of examples.

Ques 2.

What is object oriented programming? Explain features of object oriented programming

Ques 3.

What is a class? How a class is defined in Java? Explain use of getter and setter methods in Java.

Ques 4.

Explain use of final and super keywords in Java.

Ques 5.

Briefly explain different classes used for I/O in java with the help of examples.

Ques 6.

Explain difference between String and StringBuilder classes of Java.

Ques 7.

What is polymorphism? What is difference between static binding and dynamic binding? Explain with the help of an example.

Ques 8.

What is abstract class? Explain its advantages.

Ques 9.

What is interface? Explain advantages of using interfaces in Java with examples. Also, write limitations of interfaces.

Ques 10.

What is an exception? Explain various causes of exceptions. Explain how create user defined exceptions in Java.

Ques 11.

What is multithreading? Explain use of threads in Java with the help of a programs. Also explain how threads are synchronized in Java.

Ques 12.

Explain use of Set and HashMap in Java.

Ques 13.

Explain user interface components of JavaFX with the help of suitable programs.

Ques 14.

What is object serialization? Explain use of object serialization.

Ques 15.

Explain use of Autoboxing and Unboxing in Java with the help of examples.

Ques 16.

Explain need of event handling in JavaFX with the help of a program.

Ques 17.

Write a Java program using JDBC to create a simple registration form for a Quiz competition. Make necessary assumptions.

Ques 18.

Explain use of commit() and rollback() in JDBC programming with the help of a small Program.