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

What is function and method in java?

946

Is singleton class immutable?

963

Is class is a data type?

1072

What are the procedures?

1057

How many ways can we create singleton class?

962

What are the different types of methodologies?

1002

What are the five major types of reference sources?

1119

What is difference between call by value and call by reference?

992

What are drawbacks of singleton class?

954

What is lambda expression in java?

1034

Can we create an object of private class?

964

Can we extend singleton class?

947

What are the parts of methodology?

970

What are the different types of inner classes?

1031

What are the 4 types of research methods?

920

Un-Answered Questions { Java Related }

What is spring ioc definition?

429

What is method injection in spring?

416

Is there any difference between synchronized methods and synchronized statements?

1096

What is application client module?

984

Why declare Main() method as a static in java ?

1073

Is boolean a data type in java?

961

What is listnode in java?

988

Give a way to check that all result sets have bin accessed and update counts are generated by execute method.

953

What is step in spring batch?

413

mention what are the important component of web-sphere?

935

Write a program to find the whether a number is an Armstrong number or not?

1020

What is error ora-6502? : BEA Weblogic

955

Describe what a thread-local variable is in java?

1010

What is bean wiring?

418

What are mutable classes?

1044

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