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

Java J2EE (14736)
J2ME (151)
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Java Related Interview Questions

Questions Answers Views Company eMail

I want to store more than 10 objects in a remote server? Which methodology will follow?

1 3301

What is the main functionality of Prepared Statement?

4 7881

What is meant by Static query and Dynamic query?

2 6688

What is meant by Servelet? What are the parameters of service method?

2 7633

What is meant by Session? Explain something about HTTP Session Class?

1 10101

Can you call Action class methods from Struts config.xml?

iGate,

1 6357

how to make hashmap object as synchronized object?

BOB Technologies,

2 5757

how to execute main()

Symphony, TCS,

4 8465

Where we configure virtual host?if we configure in admin console (what is host file in etc/host)

1 7545

can we overload main method?

TCS,

8 10082

How we can know whether proxy server up or not?

TCS,

3 9686

we cannot create an object of interface but we can create a variable of it

1 5638

There are three interfaces A,B & C. A extends B, B extends C, and C extends A.Is it multiple Inheritance? please anybody help me.....

5 10908

How many Action classes have been used in your project? Differences between struts 1.1 and 1.3?

Oracle,

1 3016

What is the Spring2.5 MVC Navigation flow?

IBM,

2 6514

Un-Answered Questions { Java Related }

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

1121

What is parsing in java?

1022

What is the java api?

981

Realized?

2248

How to sort array in descending order in java?

980

Hi frnd can i any one kindly can post for me portlet,hibernate and spring example application and with flow explantion configuration using Jdeveloper.and related links ar tutorials kindly please send me .its urgent for me .thanks in advance...........else can any one send to kondaiah.goddeti@gmail.com

2253

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

990

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

1077

What is the locale class?

1018

What is the difference between filters and interceptors ?

1289

What do you know about validation plugin ?

1018

What is a classloader in java?

1080

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

2853

Differentiate between static and non-static methods in java.

1111

What is the difference between equals() and == in java?

1028

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