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 value is a variable of the string type automatically initialized?

1 1198

Can we create a constructor in abstract class?

1 1075

What are the advantages of exception handling in java?

1 1138

Explain about the main() method in java?

1 1216

What is the method in java?

1 1170

What are the important methods of java exception class?

1 1250

How can we make a class singleton?

1 1151

How can you handle java exceptions?

1 1108

Can the garbage collection be forced by any means?

1 1073

String class is defined under which package in java?

1 1169

What is the byte order of byte buffer?

1 1103

What is the difference between the direct buffer and non-direct buffer in java?

1 1102

What is an object class?

1 1102

Can you override a private or static method in java?

1 1362

What are the differences between checked exception and unchecked exception?

1 1050

Un-Answered Questions { Java Related }

what is reflection api? How are they implemented?

1102

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

2415

What is the difference between break and continue statements?

1117

How does java handle integer overflows and underflows?

1111

What is difference between @controller and @restcontroller in spring?

536

What is latest hibernate version?

486

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

1032

What is the difference between filters and interceptors ?

1301

What is the resourcebundle class?

1006

explain different ways of using thread? : Java thread

1079

What is action chaining ?

1160

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

1079

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

928

Find Best Job Vacancies across the world on Jooble!

136

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

994

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