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

How does callback work in java?

1122

What are the disadvantages of object oriented programming?

1349

What are different types of references?

1031

Is a copy constructor?

1120

Can we extend a class with private constructor?

1079

What are the parts of a method?

1035

What does function identity () do?

1027

What are the drawbacks for singleton class?

1081

Can private members of a base class are inheritable justify?

971

Is a method a procedure?

1108

What is difference between adapter class and listener?

1114

What are the 6 mandatory procedures for iso 9001?

1098

Can we override constructor?

1088

What is contractor means and methods?

1041

What are the drawbacks of singleton class?

1068

Un-Answered Questions { Java Related }

What is the default execution method in java?

1272

Which method must be implemented by all threads?

1322

Explain Basic Steps in Writing a Java Program Using Jdbc?

1111

What are the several types of log files in the appserver?

907

What is the map interface?

1177

What is the use of a copy constructor?

1043

What is the latest version of JDBC? What are the new features added in that?

1048

What are the two ways in which thread can be created?

1108

What is void keyword?

1162

What is application context in spring?

640

How do I configure jdbc so that the jms jdbc store recovers automatically? : BEA Weblogic

1000

How do you use compareto method?

1074

What’s the difference between struts and turbine?

1307

What is the advantage of hibernate?

407

Can we create our own daemon thread?

1035

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