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 string is utf8?

997

What is the equal sign?

1123

What is the difference between numeric and integer?

1008

What is flag in python?

1035

What flag up means?

1028

What are the benefits of operations?

948

What is array command?

1182

What is one third plus one third as a fraction?

937

What is the length of a string?

1018

What is unicode full form?

982

What is bom encoding?

995

What is a byte string?

1098

What is unsigned char?

1069

Is age discrete or continuous?

1139

What are different data types?

1023

Un-Answered Questions { Java Related }

What are the steps involved in editing websphere member manager (wmm.xml) files on a federated node ?

815

Describe the steps needed to execute a sql query using jdbc.

984

What is the benefit of having jdbcrowset implementation?

933

What is a bean in spring?

428

What is lambda used for?

886

What are some of the important spring annotations which you have used?

382

What are wrapped classes in java programming?

1054

What is a return in java?

1029

What is the purpose of interface?

1007

What is the use of double buffering in swings?

1039

what is interface in java? Explain

968

What is the difference between ArrayList and Vector? which one is better in Java

1140

Can long be null in java?

1020

What is java ioc?

873

Why is spring so important?

492

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