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 is string literal in java?

1053

Why hashmap is used in java?

1093

What is java volatile?

1050

What is a buffer in computer?

1004

What is the function of static in java?

1079

Can we sort hashmap in java?

959

Is cout buffered?

1187

What are voids?

964

Does list allow duplicates in java?

930

Can you add null to a list java?

1057

Is null a keyword in java?

976

What is a short in java?

1045

What is the use of arraylist class in java?

1080

What is function and its uses?

1120

What is a memory leak in java?

1074

Un-Answered Questions { Java Related }

What is the portletsession interface?

839

Explain about abstract classes in java?

1034

Why are component architectures useful?

1069

What are the key methods that are involved in processing of http servlets?

1110

What is ldap realm support and why would I want to use it?

840

What are stateless functions?

961

What is the default scope of bean in spring framework?

504

What is custom tag in java?

907

What are features of java?

1023

what is the major difference between linkedlist and arraylist in java?

1218

What is nullpointerexception?

1072

What happens when I change a value in the httpsession from inside an ejb?

983

What are the differences between mqsi server, mqsi client? How to connect these two through command prompt?

956

What is a j2ee container?

1001

What is the difference between length and size in java?

988

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