--%>

Explain Copy constructor

Copy constructor: It is a constructor which takes a single argument of similar class. For illustration:

    public class Point {
            // Utilize p's attributes to initialize this object.
        public Point(Point p){
            ...
        }
        ...
    }

The argument is employed to state the initial values of the latest object's attributes.

   Related Questions in Programming Languages

  • Q : Explain VeriSoft VeriSoft (Godefroid,

    VeriSoft (Godefroid, 2005) is a model checker for C and C++; other languages can be used, but components in other languages are treated as black boxes. VeriSoft has been used to find defects in very large telecommunications programs (Chandra, Godefroi

  • Q : Define the term non-XML resource Define

    Define the term non-XML resource?

  • Q : Explain One Dimensional array One

    One Dimensional array:1) An array is a continuous memory location having similar kind of data in a single row or single column. Declaration in c++ is as under: const int size = 20;int a[size] or int a[2

  • Q : Technologies are used in AJAX Name the

    Name the technologies that are used in AJAX?

  • Q : Windows Communication Foundation or WCF

    Why did Microsoft develop the Windows Communication Foundation (WCF) technology?

  • Q : Calculate the summation of 1 to some

    Write two programs to calculate the summation of 1 to some integer n using a function called int summation(int n) a) Using a non recursive solution, with a for(i=1, i<=n; i++) loop and b) using a recursive solution, based on the following conditions summation(n) = summation(n-1

  • Q : Explain Java Virtual Machine Java

    Java Virtual Machine (JVM): It is an idealized machine whose instruction set comprises of bytecodes. Java program is compiled to an equal bytecode form and performed on an interpreter that implements the JVM.

  • Q : Reading Algorithms Assignment 1:

    Assignment 1: Algorithms Rules: See the Assignment Rules file on the class Moodle site. 1 Reading Algorithms (20 points) Input: A nonempty string of characters S1S2 . . . Sn, and a positive integer n giving the number of characters in the string. Output: See t

  • Q : Explain Default initial value Default

    Default initial value: It is the default value of any variable not explicitly initialized whenever it is declared. The fields of numeric primitive types contain the value zero by default, Boolean variables encompass the value false, char variables enc