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

What is the purpose class.forname method?

1 1024

What are the features of junit?

1 1099

What are scriptlets?

1 1147

What are the basic interfaces of java collections framework?

1 1201

How to create a fecelet view?

1 1070

How many types of memory areas are allocated by jvm?

1 1099

What is the purpose of garbage collection in java, and when is it used?

1 1099

What is the applet security manager, and what does it provide?

1 1056

How to disable caching on back button of the browser?

1 1152

What is the default value of the local variables?

1 1093

What is the purpose of tostring() method in java?

1 1252

What is the right data type to represent a price in java?

1 1034

What is the role of ioc container in spring?

1 495

What are the transaction management supports provided by spring?

1 502

If I only change the return type, does the method become overloaded?

1 1003

Un-Answered Questions { Java Related }

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

1110

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

1047

Differentiate between static and non-static methods in java.

1106

Find Best Job Vacancies across the world on Jooble!

117

explain different ways of using thread? : Java thread

1068

How is declarative handling of exceptions done in struts ?

990

What is a classloader in java?

1072

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

922

What is java string pool?

1068

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

1071

Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance

2409

How does java handle integer overflows and underflows?

1098

What is the java api?

973

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

1053

what is reflection api? How are they implemented?

1086

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