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 catalina in tomcat server.

IBM,

11 59128

What is the difference between an applet and a servlet?

GCEW, Miracle Solutions,

15 51594

What is use of parseQueryString ?

1 6387

If you want to modify the servlet,will the Webserver need to be ShutDown ?

9 13640

How do you track a user session in servlets?

3 8243

What are cookies and how will you use them?

3 6464

Why should we go for interservlet communication?

2 9226

Is it possible to call servlet with parameters in the URL?

4 15597

Can you send the mail from a servlet ,if yes tell how?

2 21452

write a code in jsp to swap two numbers?

Wipro,

7 20806

How to handle exceptions without using try,catch,throw, and log4j

Condeco, Marlabs,

4 16237

what does a constructor does.

Marlabs, Microsoft,

6 11367

what is swing and jsp. where we use swings and jsp

IBM,

6 13604

What is an Ioc pattern? There are assemblies in .net for establishing this task, Whats the special in Java /j2ee technologies about IOC

2 8389

What is hard code & soft code?

Cognizant, Wipro,

7 61841

Un-Answered Questions { Java Related }

How does java handle integer overflows and underflows?

1107

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

1058

What is action chaining ?

1158

What are the differences between heap and stack memory in java?

1123

What is the difference between filters and interceptors ?

1293

Find Best Job Vacancies across the world on Jooble!

126

explain different ways of using thread? : Java thread

1077

How can you inject java collection in spring?

501

i want test pattern of zylog company and some examples also

2855

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

1063

What do you understand by casting in java language? What are the types of casting?

923

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

533

What is the locale class?

1020

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

928

What is the resourcebundle class?

1001

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