--%>
Assignment Help - homework help

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 : What are Logical operators Logical

    Logical operators: The operators, like &&, ||, &, | and ^ which take two Boolean operands and generate a Boolean outcome. Employed as part of a Boolean expression, frequently in the condition of the control structure.

    		•
  • Q : What is Boundary error Boundary error :

    Boundary error: The errors which arise from programming mistakes prepared at the edges of a problem- indexing off the edge of an array, commencing with no items of data, loop termination and so forth. Boundary errors are a very general type of logical

    		•
  • Q : Explain Object reference Object

    Object reference: It is a reference to an object. Languages other than Java employ terms like pointer or address or. It is significant to keep the difference clear between an object and its reference. The variable like argo

    Q : Define Out of scope Out of scope : It

    Out of scope: It is a variable is in scope as long as the program's flow of control is in the variable's defining block. Or else, this is out of scope.

    		•
  • Q : What is Runtime stack Runtime stack :

    Runtime stack: It is a stack structure maintained by the Java Virtual Machine which records that methods are presently being executed. The most of late entered technique will be at the top of the stack and the main technique of an application will be

    		•
  • Q : Describe Method result Method result :

    Method result: The value returned from a method through a return statement. The kind of expression in the return statement should match the return type declared in method header.

    		•
  • Q : Functions of Interrupts and system calls

    What are the various functions of Interrupts and system calls?

    		•
  • Q : Explain the distributed systems Explain

    Explain the distributed systems.

    		•
  • Q : What is the use of compatibility testing

    What is the use of compatibility testing?

    		•
  • Q : Environment Modeling in Java Pathfinder

    Environment Modeling: In JPF, Java class files can be processed in two different ways: A) As ordinary Java classes managed and executed by the host JVM (e.g., standard Java library classes, JPF implementation class

    		•