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 17442when we create singleton design then we create private constructtor..so how JVM take private constructor to make object..but it's private..
1 5837The 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 7863Post New Ness Technologies Core Java Interview Questions
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What is your most recent experience with VERTAS backup software?
explain different types of backups avaialabe in sql server? Given a particular scenario, how would you go about choosing a backup plan? : Sql server database administration
I need to constructive work in amaraj batteries
What are the limitations when applying AI in climate modeling?
What is the current stable version of php?
Tell me what are different methods to copy an object in python?
What is a Hive variable? What for we use it?
any one can send me instrumentation previous interview papers? I prepare for MNC Company Interviews? my mail id- Rakesh.Golla@dodsaldxb.ae , and another mail rakesh.gvk@gmail.com
Can one drop a column from a table?
please send data bank of quetions answers on analytical instrumentation.
I am going to appear for ISRO written test on 26 th april 2009 .So kindly forward me sample previous question paper for ISRO for BE Computer Science . My mail id : jothychristiya@gmail.com
What censorship is there in journalism in your country?
What is the general form of a C program?
Circuit diagram of tube light without starter using electrical choke
How do I set up flume agent?
