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

Can a method be overloaded based on different return type but same argument type?

960

What are local variables?

1053

What is the impact of declaring a method as final?

1019

What is default constructors?

996

What is the major difference between linkedlist and arraylist?

1037

How many ways can an argument be passed to a subroutine and explain them?

1024

What is a platform?

1069

What are the practical benefits, if any, of importing a specific class rather than an entire package (e.g. Import java.net.* Versus import java.net.socket)?

1112

What are the types of casting?

1061

What is the difference between instanceof and isinstance?

1059

How can you say java is object oriented?

1066

What are access specifiers available in java?

1003

What is java and their uses?

1035

You can create a string object as string str = “abc”; why cant a button object be created as button bt = “abc”;? Explain

988

What is codebase?

1000

Un-Answered Questions { Java Related }

Which memory space does thread stack get allocated from?

894

If a method is declared as protected, where may the method be accessed in java programming?

990

Explain about the dynamic behavior of core java?

1133

Why synchronization is important in java?

1041

What is a spring application context?

445

How do you remove an object from an arraylist in java?

967

Difference between load and get method?

963

Jdbc-odbc bridge is multi-threaded or not?

959

what is session in java?

1247

What are the loop holes of struts?

1037

Which is the methods of generated servlet?

1221

What is a generic data type?

1033

What are the annotations used in servlet 3?

1033

What is hibernate hbm2ddl auto?

455

What are the different types of injection in spring?

457

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