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

Is 0 true or false?

998

What does @override mean?

1196

How many decimal places is a double?

987

What does main method?

974

Is 0 true or is 1 true?

960

What is a class object?

965

Why 1 is not a prime number?

1022

What does method mean?

1059

What happens if we override private method?

963

How many types of string data types are there?

1086

What is a methodologist?

1061

What is an example of procedure?

1030

Is 0 an irrational number?

1067

Can an abstract class be a final class?

976

What if static is removed from main method?

1062

Un-Answered Questions { Java Related }

What is step scope in spring batch?

529

What is the meaning of immutable regarding string?

960

What is primitive data type in java?

961

What is persist method in hibernate?

383

How does jdbc connect to database?

879

Why is orm used?

330

What is JDBC Savepoint? How to use it?

1208

What is stateless and stateful?

1068

In java, how we can disallow serialization of variables?

990

Which method cannot be overridden in java?

987

What is the use of double buffering in swings?

1031

Give example to differentiate between call by value and call by reference.

1050

What packages are used by jdbc?

942

How to split arraylist elements in java?

1165

How do stubs function inside weblogic server cluster at the time of failure?

1003

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