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IBM Core Java Interview Questions
Questions Answers Views Company eMail

what is the difference between abstract class and Interface?where we can use it in realtime projects?

 23 58681

which class to use when concatenating strings in a loop.

 3 6360

explain System.out.println

 107 153350

what is the difference between equals method and ==

 17 18577

whays is mean by inner class?

 4 5468




what are the different access specifiers that can be used by interfaces and abstract classes? can anyone give me detailed description on this

 11 17600

Iterator in the HashMap is fail-safe means what?

 9 31159

what is difference between colection and collections?

 25 58677

how to deploy apache tomcat server to weblogic server in java

 1182

can we create object for static class in java

 14 40663

what is difference between method overloading & method overridding with example?

 4 5519

what is difference between perfom() & excute() ?

 2 5165

write a progam hashmap & hashtable?

 2 6443

java can provide security ,how can provide?

 8 23074

Difference between String and StringBuffer.

 3 5814

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IBM Core Java Interview Questions


Un-Answered Questions

How to manage different kinds of sessions in ASP.NET?

139

Explain Basics of OOP Language in java

129

What are the layers & masks in photoshop?

1

How you can set up the database in django?

3

I would like to know what all question do they ask for ITIL Consultant?

1779




What is a Real Time Operating System? Elaborate.

155

What are the benefits of quality management system?

109

Which banking services can be used through information technology (it)?

126

Specific strength of materials is very high when they are in fibre size but lower when they are in bar form why ?

146

Search help exit details.

446

What is the use of bundle conductors?

119

Explain what is the maximum number of applets can be there in a view?

100

Can you split deliveries into several invoices? When would you do that?

136

How do you feel when you are forced to do something at work which you don't want to do?

188

What is route snapshot?

70