Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Java J2EE (14736)
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Java Related Interview Questions

Questions Answers Views Company eMail

we know that every java prog must follows OOPS Principles. Anybody can answer, HOW THE FOLLOWING PROGRAM FOLLOWS OOPS CONCEPTS i.e, Inheritance,Polymarphism,Encapsulation? class a{ public static void main(String args[]){ System.out.println("Hello World"); } }

3 8299

i have to create an application with session.during that session a timer will be started & show the time in second upto the session expired.So that i can know how many time i in that session. Hint:-i m hinted that it will coded with javascript

L&T, Wipro,

4 9272

what do u mean by GUI framework

1 8132

what do u mean by GUI framework

1 7589

Which is the best tool for monitoring Weblogic server(WLS8)?

BEA, Symantec,

10 32053

is memory to the abstract class allocated ..or objects not instantiated

Synechron, TCS,

7 23803

why do we typecast ActionForm into out plain java bean class in Action class?

5 11362

where the static methods will live ,on stack ? can you explain brefly

1 3409

Hi I have joined java course. I also want additional help from any tutorials website. Please suggest me tutorials which provides easy to understand online applet tutorials?

2272

how to write a server program and sending the mails to the server using smtp protocol please help me

Lampex,

1 2140

how to write a program for sending mails between client and server

Lampex,

1 2152

how to write a program for chat function using core java

Satyam,

1 5222

diffrence between jsp and servelts.

6 9748

why abstract class will have a constructor?

4 8595

how to run ecllipse with jettyserver for windows environment using batch file

1 2205

Un-Answered Questions { Java Related }

How can you inject java collection in spring?

504

hi actully i hav form columns with origin and destination names .as like as i need to create one more column with name amount. my requirement is when i select origin and destination columns automatically i need to get amount from database.how can i. please tel me with relative code

2865

What if I write static public void instead of public static void?

928

i want test pattern of zylog company and some examples also

2856

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

1064

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

994

How is declarative handling of exceptions done in struts ?

1001

What are the contents on web.xml in struts application ?

1059

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

1080

explain different ways of using thread? : Java thread

1079

What is action chaining ?

1160

What is latest hibernate version?

486

What do you mean by an interface in java?

1095

Is minecraft 1.15 out?

1039

what is reflection api? How are they implemented?

1102

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