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

Explain differences between checked and unchecked exceptions in java?

1089

Can we have any code between try and finally blocks?

1041

If two threads have same priority which thread will be executed first ?

1512

Explain creating threads by extending thread class ?

1067

What is method overloading in java ?

1115

Can we catch more than one exception in single catch block?

1082

Can we rethrow the same exception from catch handler?

1150

Explain restrictions for using anonymous inner classes?

1115

What is the purpose of nested class in java?

1106

List java api that supports threads?

1 1823

Explain about anonymous inner classes in java?

1108

When do we use synchronized blocks and advantages of using synchronized blocks?

1249

Can we have a method name same as class name in java?

1065

What are different types of multitasking?

975

What are checked exceptions?

1051

Un-Answered Questions { Java Related }

What about master repository?

860

Which configuration file is used for storing jsp configuration information in struts?

1029

How to check jdbc driver version in websphere?

1111

How to work with error tags?

981

What is the difference between first level cache and second level cache?

458

What is a machine?

1026

mention what are the websphere mq programming apis?

898

What are three ways in which a thread can enter the waiting state in java programming?

1188

What is the default value of float and double datatype in java?

1025

Is passing by reference faster?

1012

What does loosely coupled mean?

414

Explain jsessionid?

1056

Can we have two main methods in a java class?

1078

Why is the main method static?

1177

Why does java does not support multiple inheritance? Explain

993

For More Un-Answered { Java Related } Questions Click Here