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

What are kinds of processors?

1 1069

What is java reflection api?

1 1077

How concurrent hashmap works?

1 1272

How to read and write image from a file ?

1 1124

What is assembly condition codes?

1 1059

Can a static block throw exception?

1 1155

What is difference between iterator access and index access?

1 1121

Explain an intermediate language?

1 1032

What is ejbdoclet?

1 1018

What is the new basic requirement for a cmp entity bean class in 2.0 from that of ejb 1.1?

1 1055

What is the difference between find and select methods in ejb?

1 1082

Is it possible to write two ejb’s that share the same remote and home interfaces, and have different bean classes? If so, what are the advantages/disadvantages?

1 1177

What’s the difference between hibernate and ejb 3?

1 1085

How many ejb objects are created for a bean?

1 1048

What is the difference between ejbcreate() and ejbpostcreate?

1 1042

Un-Answered Questions { Java Related }

What is lazy class?

474

What is the first argument of the string array in main method?

1023

What is java string pool?

1072

Can we return resultset in java?

985

Is minecraft 1.15 out?

1032

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

1120

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

1028

What is the locale class?

1018

what is reflection api? How are they implemented?

1092

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

2854

What is latest hibernate version?

482

How to create a base64 decoder in java8?

1123

What is a constructor overloading in java?

1119

What is parsing in java?

1022

What is the difference between filters and interceptors ?

1290

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