Java Related Interview Questions
Questions Answers Views Company eMail

What are Transient and Volatile Modifiers?

SAP Labs, TUP Manila,

3 14192

Difference between this(), super()?

College School Exams Tests, Oracle,

12 32575

What is a package?

2 5028

What is casting?

3 5360

Difference between an argument and a parameter?

Accounting, HCL, IBM, Quinnox,

10 44619

Explain final, finalize() and finally?

Accenture, TCS,

11 34391

What are different types of access modifiers?

3 6979

What is codebase in applet?

2 4842

What is an applet?

5 5971

What is the lifecycle of an applet?

2 5039

How do you set security in applets?

IBM,

1 4967

What are different types of controls in AWT?

IBM,

11 36438

What are different types of layout managers in java.awt package?

Android, CA,

3 19015

Differences between applications and applets?

3 8276

What is a layout manager?

2 3957


Un-Answered Questions { Java Related }

What is meant by gc, prallel gc, full gc and explain it?

534


What is the difference between super class & sub class?

560


How a string is stored in memory?

572


How to integrate Hibernate with Servlet or Struts2 web applications?

135


What are the considerations to be made in case of loops in java ?

561






Differences between intermediate operations and terminal operations of java 8’s stream api?

477


What are three advantages of using functions?

531


What is proxy in spring aop?

168


What is inversejoincolumns?

167


What is object-oriented paradigm?

606


Does java have extension methods?

519


What is automatic dirty checking in hibernate?

173


what is the difference between future and callable interface in java?

595


What are the types of servlets? Explain

670


What is the use of sessionfactory in hibernate?

175