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 java web technologies?

905

What is java netbeans?

948

What is event handling in java?

881

Why is java called object oriented?

965

What is java ee used for?

847

Why class is used in java?

893

What is source file in java?

919

What is non primitive data type in java?

917

Who generates bytecode in java?

957

Why tomcat is used in java?

910

Is java 100 percent pure object oriented?

924

What is the name of java compiler?

973

How many types of objects are there in java?

862

What is setfocusable in java?

1112

What is java ee sdk?

897

Un-Answered Questions { Java Related }

Which one will take more memory: an int or integer?

1235

What is a platform?

1076

What is the use of method saveorupdate()?

1046

What is the difference between comparable and comparator in java.util pkg?

1122

What does arrays sort do in java?

1018

What is dao and dto in spring?

394

Give an example of code used for setting up connection with a driver.

969

What are different types of expressions?

1120

What are abstract methods in java?

1122

Why map is used in java?

1031

How many types of voids are there?

991

Is it allowed to use multiple spring configuration files in spring mvc?

424

Why are swing components called lightweight?

977

What are common JDBC Exceptions?

981

Is jdbc a framework?

902

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