Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Java Related Interview Questions

Questions Answers Views Company eMail

Howmany address lines are required to addressing 1 MB memory?

Beatroot Technologies, CSC, HCL, Hexaware, IBM,

8 30762

How the elements are organized in GridBagLayout?

1 4095

Can we declare variables inside a method as Final Variables?

3 12718

Can you call a constructor within a constructor?

7 15909

Can you declare a static variable in a method?

7 17486

How the elements are organized in GridLayout?

2 5238

How are this and super used?

IBM,

7 12568

How are this() and super() used with constructors?

9 20024

Without creating a new object, How you can retrieve a String or other object?

1 5376

How GUI component handle its own events?

1 5420

How you can create a radio buttion using Checkbox class?

1 5048

Can an unreachable object become reachable again?

DELL,

3 22593

Can applet in different page/s communicate with each other?

1 4708

How to add and remove nodes in Jtree?

1 3412

What is deadlock and how to avoid this?

2 6737

Un-Answered Questions { Java Related }

Which collection is thread safe in java?

1040

how to create multithreaded program? : Java thread

1008

What does exp mean in math?

1058

What is the difference between static binding and dynamic binding?

1203

What are the annotations supported by the spring framework?

482

What are the different types of inheritance in java?

1044

What is the main functionality of the remote reference layer?

2056

Which class cannot be a subclass in java?

1079

Which container method is used to cause a container to be laid out and redisplayed?

1191

What are some of the important spring annotations which you have used?

426

What are the types of advice in spring?

564

What type of object is returned by resultset.getobject()? : BEA Weblogic

1078

What happens when main () method is declared as private?

1191

What are the ways to insert the collection concept in spring?

428

What are the functions of springs?

501

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