Java Related Interview Questions
Questions Answers Views Company eMail

What is the meaning of flag day?

619

What is the size of an array?

637

What is a double?

695

What is the maximum length of a url?

619

What is the use of flag?

669

How many bytes is a unicode character?

601

What is the largest number a double can hold?

661

How many characters is 2 bytes?

614

Is array a class?

599

What is public static void main?

656

What does you mean in math?

631

Is zero a natural number?

663

What is the formula to calculate percentage?

618

Is void a data type?

622

What is difference between float and double?

582


Un-Answered Questions { Java Related }

Can you pass by reference in java?

613


how would you implement a thread pool? : Java thread

584


Differentiate jar and war files?

669


What is Weblogic ? (Weblogic Interview Questions)

676


What is the difference between multicast and unicast?

567






Why is spring preferred over frameworks or core benefits of spring framework?

188


Are singleton beans thread-safe?

246


What are the tables used for order management?

477


Why collection doesn’t extend cloneable and serializable interfaces?

752


What is the difference between checked exception and unchecked exception?

613


How do I install jdk?

533


What do you know the spring mvc interceptor and how is it used?

202


What does application client module contain?

624


What is an ejb context?

640


How to use Media tracker Class.

738