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 are the two categories of data types in the java programming language?

997

Does java isempty check for null?

1007

What is percentage in java?

1011

What loop means?

962

What is a boolean expression in java?

1037

How do you break a loop?

989

How many bytes is a char in java?

1027

What is the maximum size of a string in java?

1110

Is 0 true or false in java?

992

Is char a data type in java?

978

What is the do while loop syntax?

1041

How do you reverse a word in java?

1090

Is static a keyword in java?

992

What is the size of a string in java?

1017

What is literal example?

961

Un-Answered Questions { Java Related }

What is hibernate qbc api?

353

Is array serializable java?

993

Which came first jpa or hibernate?

358

Does java return by reference?

1022

What is break and continue statement?

1104

How do you achieve singleton?

989

What is difference between entity and table?

472

Is empty string in java?

1188

What do you mean by an interface in java?

1035

what is singleton class in java?

1062

What are the differences between string and stringbuffer?

1132

What is the synonym of procedure?

1128

What are the components of ejb?

1013

Which of the classes will have more memory allocated?

980

What is a zero to many relationship?

553

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