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

How do we access static members in java?

1 1188

What are constants and how to create constants in java?

1 1064

What are identifiers in java?

1 1229

Explain importance of finally block in java?

1 1111

What are synchronized blocks in java?

1 1332

Explain about abstract classes in java?

1 1110

What are reference variables in java?

1 1218

Explain about method local inner classes or local inner classes in java?

1 1096

State some situations where exceptions may arise in java?

1 1133

Is it possible for yielded thread to get chance for its execution again ?

1 1109

Difference between this() and super() in java ?

1 1184

Explain java coding standards for classes or java coding conventions for classes?

1 1209

What is constructor in java ?

1 1308

Difference between ‘>>’ and ‘>>>’ operators in java?

1 1208

Can we restart a dead thread in java?

1 1072

Un-Answered Questions { Java Related }

What is difference between @controller and @restcontroller in spring?

537

Explain public static void main(string args[]) in java.

1064

How does java handle integer overflows and underflows?

1111

What is the difference between break and continue statements?

1118

What do you know about validation plugin ?

1025

Write a program to print count of empty strings in java 8?

1080

Write a java program to find the route that connects between Red and Green Cells. General Rules for traversal 1. You can traverse from one cell to another vertically, horizontally or diagonally. 2. You cannot traverse through Black cells. 3. There should be only one Red and Green cell and at least one of each should be present. Otherwise the array is invalid. 4. You cannot revisit a cell that you have already traversed. 5. The maze need not be in the same as given in the above example

2659

What is the difference between filters and interceptors ?

1302

what are the different modes of archival? Explain each mode in two lines each?

994

What do you mean by an interface in java?

1095

What is java string pool?

1076

Can we return resultset in java?

988

What is the java api?

989

What is an object in java and how is it created?

1128

How is declarative handling of exceptions done in struts ?

1001

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