Follow Our FB Page << >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

Company Name Starts with ...
#  A  B  C  D  E   F  G  H  I  J   K  L  M  N  O   P  Q  R  S  T   U  V  W  X  Y  Z

Ness Technologies Core Java Interview Questions
Questions Answers Views Company eMail

Nullpointer exception is a very common exception. Why is it not made as a checked exception?

2 6052

What is the difference between Checked and Unchecked exception? Give some examples

2 6304

What is the purpose of having the concept of overloading?

7 14753

How does Vector implement synchronization?

4 9768

What is meant by Encapsulation? Can you write a class to explain encapsulation?

8 12554

What is meant by event handling in SAX parser?

1 4813

When you say String is immutable, what do you mean by that? Say I have String s = "Ness" s= s+"Technologies"; What will happen? If the value gets appended, then what is the meaning of immutable here?

5 14282

Java violates few objected oriented concepts. Can you explain in what way?

3 6987

How many objects are created for a singleton class

7 11450

How to sort the elements in HashMap

3 9739

What is non static block in java

10 18393

when we create singleton design then we create private how JVM take private constructor to make object..but it's private..

1 3825

The following program is Overloading or Overriding? public class PolymorphismEx { public int sampleMethod(int a) { return a; } public String sampleMethod(int a) { return "Is it Overloading or Overriding???"; } }

4 5005

Post New Ness Technologies Core Java Interview Questions

Ness Technologies Core Java Interview Questions

Un-Answered Questions

What is a random forest? How do you build and evaluate a random forest in r?


what are the current support stack levels at market place?


what is create database syntax? : Sql server database administration


Can we call procedure inside function in oracle?


Explain avalanche breakdown?


Explain about postgresql storage handler?


Why is it called mysql?


Adjustment posting problem :- F.5E >> Business area adjustment transaction Hello, the Adjustments of the Empty BA with transaction F.5E does not work properly. We make the Adjustments manually. Could you, please, check and advise ? Thanks, Rachit


1. For 10sq.m area(47 kg bitumen contain) of 45 mm thick bitumen mix much bitumen is required for 1600 sq.m and how much aggregate need for that ?? 2. And much tonnage of bitumen mix required for 10 sq.m area of 45 mm thick. Please give answer...


Explain opportunity cost


Tell me your experience with CI?


how we explain parallel paths armature winding?


How do you declare a variable that will hold string values?


What are outlier values?


how will you handle fairs in askening with the a high posistion person in a company? how will i develop my attitude when interviewed? am always scared.