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

Why are there no global variables in java?

1056

What is the public field modifier?

1044

What is the synchronized method modifier?

1227

Can a private method of a superclass be declared within a subclass?

1058

What is your platform’s default character encoding?

1105

Explain the private field modifier?

1112

Explain the concept of hashtables?

1157

How java is similar to c?

1063

What is the difference between notify and notifyall method?

1239

What are peerless components?

1105

What is the intersection and union methods?

1045

What is the java virtual machine?

1109

Explain the public class modifier?

970

Explain the use of volatile field modifier?

1096

What is style and indentation?

1028

Un-Answered Questions { Java Related }

What is the GenericServlet class?

1249

Which file is used by controller to get mapping information for request routing?

1081

Why java strings are immutable in nature?

1086

What's a code group? : java security

950

What are the 5 types of research methods?

1160

What is a joinpoint?

418

Can we execute a program without main() method?

1053

What are action errors and error and what are the consequences they impose?

1027

Can we have foreign key reference to a non primary key column ?

999

What does string mean in java?

1121

what is mutual exclusion? : Java thread

1036

What is lambda expression in java?

1056

What helpers in the form of jsp pages are provided in struts framework?

1006

Explain about data types?

1104

Which container method is used to cause a container to be laid out and redisplayed in java programming?

1123

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