Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Java Related Interview Questions

Questions Answers Views Company eMail

What is the difference between the program and the process?

1 887

. What are the differences between constructor and method of a class in Java?

1 1003

How do you use final keywords and final variables in Java?

2 755

In Java, what types of classes perform inheritance?

2 811

What types of inheritance does Java support?

2 785

What is Java exception handling?

1 725

What are the differences between unchecked exception, checked exception, and errors?

2 979

What are the types of loops in Java, and how are they used?

2 745

How do you declare an infinite loop?

2 858

What is the difference between the continue and break statement?

2 792

What is the entry point in Java, and how is it written?

2 822

In Java, what are public static void main string args?

2 823

In Java, what’s the purpose of static methods and static variables?

2 807

How do you use, call, and access a static method in Java?

2 846

How do you use, call, and access a non-static method in Java?

2 777

Un-Answered Questions { Java Related }

which type of objects reference will be given to client?

2478

What are the different types of java?

1054

Explain briefly the client-server architecture.

1000

What are the difference between string, string builder, and string buffer in java?

1120

What is the size of integer?

1092

How many types of weblogic installation ?

1018

when i m calling java for web browser . so browser it's not support. show error in browser: internal error occur. java.lang.NoClassDefFoundError. will you give me solution why it's not starting browser.? is there any consult with .net framework2.0?

2002

What are pull and push mvc architecture and which architecture does struts2 follow?

927

What is a distributed queue?

949

What is pure java?

1000

Which hibernate object wraps the jdbc connection?

446

What does int [] mean in java?

1025

What are scriptlets?

1084

How do I load a database driver with JDBC 4.0 / Java 6?

982

Is 0 an even number?

985

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