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

Java J2EE (14736)
J2ME (151)
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Java Related Interview Questions

Questions Answers Views Company eMail

What is the difference between form & report?

1105

What is the difference between class & object?

1070

What is meant by final class?

1197

What is the difference between class & structure?

1336

What is meant by structural programming?

1072

What is meant by object oriented programming – oop?

1057

What is meant by polymorphism?

1089

What is meant by method?

1196

What is meant by class?

1064

What is the difference between private & public & friendly classes?

1121

What is the difference between conversation & casting?

1112

What is the difference between overriding & overloading?

1152

What is meant by main method?

1127

What is meant by object?

1064

What is the difference between normal report & matrix report?

1169

Un-Answered Questions { Java Related }

How many types of association mapping are possible in hibernate?

448

What is a fix pack?

945

What do you mean by EJB architecture?

1066

What is flush in hibernate?

446

What is difference between java singleton and spring singleton?

496

How many no full repository queue managers are required for creating a cluster. What is the difference between full and partial repositories?

905

Can we convert list to set in java?

1059

Why is model-view-controller architecture used in swing?

1031

What if the static modifier is removed from the signature of the main method?

1313

What are extension interfaces?

505

What is proxy object in hibernate?

542

What is unit work pattern?

468

Why to use nested classes in java? (Or) what is the purpose of nested class in java?

1134

What do you mean by platform independence of Java?

1246

What is orphan removal? : Spring Boot

460

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