Java J2EE Interview Questions
Questions Answers Views Company eMail

What is servlet and list its types?

523

Explain the methods of request dispatcher in servlet?

495

What do you mean by request dispatcher in servlet?

589

Explain the difference between servlet and cgi?

582

How we can get ip address of client in servlet?

523

Explain servlet events?

542

List the Different types of servlet?

561

What is the difference between forward () and sendredirect () functions in servlet? Explain

519

Explain the difference between get and post method in servlet?

582

What do you mean by url pattern in servlet?

611

Explain the difference between generic servlet and http servlet?

526

Explain the jar and war files in servlet?

535

Explain the difference between jsp and servlet?

566

How we can create war file in servlet?

642

What do you mean by filter in servlet?

521


Un-Answered Questions { Java J2EE }

How do you set up a slide show in powerpoint?

163


What does %d do in java?

550


What methodology can be followed to store more number of objects in a remote server?

1802


How do you compile java?

473


What is the purpose of using break in each case of switch statement?

536






What do you meant by active and passive objects?

586


Is jdbc an api?

488


What is a domain?

576


Difference between operator overloading and function overloading

582


What is the difference between a switch statement and an if statement?

490


How do you stop lazy loading?

158


For ease of programming you can consider the maze as a 2D array with colors represented by below integer and characters (in capital letters). • B - Black • W -White • G- Green • R- Red R B W B W W W W W W B W B B W W W W W W W B W B W W W B W W W W B B W W W B W W W B W W B B B B W B W B W W B W W W B W W W B B B W W B W W W B W W B W B W W W B W B W W W W B B W W W W B W W W W W G Shortest Route Problem: • Solution that finds the shortest Route between Red and Green  White will have 1 Weight.  Red and Green carry no weights.  Shortest path is the path with less weight when you add up the weights in the path.

1561


Is orm faster than sql?

132


What is disadvantage of hibernate?

166


What is purpose of applet programming?

613