Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Java J2EE (14736)
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Java Related Interview Questions

Questions Answers Views Company eMail

How to convert string to int in java?

1 1387

How to use scanner in java?

1 1601

What if memory allocation using new fails in C++ how to handle

124

Creating Class and methods – Java OOP Exercise

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109

Distance between two points in java

ALL OOPs Concepts Using Java with 1 Tiny Program – Explained!

BIG-O NOTATIONS

139

how to measure method execution time in java

111

How does a cookie work in Servlets?

788

What the difference is between execute, execute Query, execute Update?

769

Is Java Platform Independent if then how?

5 1118

What will happen if we declare don’t declare the main as static?

5 1245

How many types of packages are there in Java?

5 1273

Un-Answered Questions { Java Related }

Which package has light weight components?

932

Will the struts tags support other markup languages such as wml ?

922

Can you be deported if you are stateless?

834

What is the function of character?

1005

What are jdk tools?

838

How can duplicate form submission be handled in struts 2?

934

What is the difference between validation.xml and validator-rules.xml files in struts?

869

Explain tree set and its features?

1000

How to debug my ant script?

972

What is jpa used for?

893

List types of Messaging services supported by JMS?

715

What is @embeddedid in hibernate?

330

What is an exception in java?

1058

What is the difference between get and load method?

408

Explain the concept of auto wiring.

374

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