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 multiple inheritances?

1130

What occurs when an object is constructed?

1025

What are multiple inheritances? Is it supported by java?

969

What do you mean by batch processing in jdbc?

1029

What are the steps to connect to a database in java?

956

What is jdbc connection interface?

1039

What is the purpose of the jdbc resultset interface?

931

What are the autowiring modes in spring?

458

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

391

Is swing thread-safe?

1021

Explain the features of interfaces in java?

1000

What’s the difference between callable and runnable?

1121

Is ++ operator thread-safe in java?

1204

What is the size of int in 64-bit jvm?

1123

What is polymorphism and what are the types of it?

1005

Un-Answered Questions { Java Related }

How do you compile java?

928

How may messaging models do JMS provide for and what are they?

1388

password, is stored in as plain text. What can I do to protect my passwords?

987

What is a class component?

1187

What is ejb bean in java?

1099

How many types of session beans are available in ejb?

997

What are latest features introduced with java 8?

1115

How many types of component events are in java?

1063

Define application context module?

415

What is the purpose of the jdbc resultset interface?

931

What is struts in j2ee?

967

What is maximum size of arraylist in java?

1046

Enlist the technologies embraced in j2ee?

923

What is the difference between integer parseint and integer valueof?

1024

How does sublist works in java?

995

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