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

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

What are teh sub-classes of a component class?

2 5049

Name two subclasses of the TextComponent class?

2 6960

Explain Public static void main?

IBM, Vetech,

2 19951

What is file class and what is its purpose?

1 4257

what is Remote Reference Layer ?

1 5432

What is static binding and where it occurs?

4 10106

Can a Byte object be cast to a double value?

KO,

3 16230

Can a double value be cast to a byte?

3 11224

Can a for statement loop indefinitely?

3 10006

what is the form of storage space in java?

5 9257

What are the latest versions in JAVA related areas?

Netcraft,

3 8191

What is the minimum and maximum length of an identifier?

TCS,

6 17034

What class is used to implement a Throwable array?

3 7480

What is the default initialized value of String type variable?

4 7546

What is the default initialized value of a boolean type variable?

3 5724

Un-Answered Questions { Java Related }

What is the execute method in java?

1020

What are different modes of auto-wiring?

519

What is an off by one error in java?

965

What is a servlet context object?

1143

How do I use persistence? : BEA Weblogic

1073

What are types of jdbc drivers?

993

Explain the init method?

994

When is the garbage collection used in Java?

1207

How to get single record from database using hibernate?

458

In scenarios where you have to avoid using auto wiring, what are the other options that can be explored to achieve the same?

455

What is context attribute?

999

What does math floor () do?

973

Is struts 1 still supported?

943

What is ejb and its properties?

986

What is the use of static class?

1198

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