program for default constructor in java

class Box { double l; double b; double h; Box() { l=2.3; b=3.4; h=4.5; } void show() { System.out.print("the volume of the box is:"+(lbh)); } } class Jaggu { public static void main(String args[]) { Box o=new Box(); o.show(); } }

View Answers

March 3, 2011 at 8:55 PM

hi here is the answer 
class Box
    {
    double l;
    double b;
    double h;
    Box()
      {
        l=2.3;
        b=3.4;
        h=4.5;
       }
    void show()
        {
     System.out.print("the volume of the box is:"+(l<em>b</em>h));
         }
    }
class Jaggu
         {
     public static void main(String args[])
        {
              Box o=new Box();
              o.show();
         }
           }

Advertisements

java default constructor
java default constructor suppose i hava a class: public class... be the default constructor: 1) public Student(){ private int rollNo = 0; private... the space in memory and initializes the fields. So, in the default constructor you can

constructor program
constructor program write a program to calculate the gross salary and net salary of an employee based on the following attributes: empno,empname,emp.......using constructor.pls send program

Java constructor
Java constructor When does the compiler supply a default constructor for a class

Default constructor generate two random equations
Default constructor generate two random equations Need to create a default constructor in a programmer defined class that generates a random question, addition or subtraction. And when adding the numbers must be random from 0-12

Java private constructor
Java private constructor what is private constructor?what are the uses of writing private constructor in our program

constructor in java
constructor in java Ex: public class A { public A(){ System.out.println("A"); } public A(int i){ this(); System.out.println(i); } } public class B extends A{ public B (){ System.out.println("B"); } public B (int i

constructor overriding - Java Beginners
constructor overriding Write a program to demonstrate the overriding of constructor methods

Constructor overloading in java
Constructor overloading in java In this section we will discuss about constructor overloading in java. Constructor overloading is not much different from... is there constructor doesn't have return type in java. How to overload a constructor

Constructor Exception in Java
Constructor Exception in Java �.... Constructor initializes a new object belonging to the class automatically. The program... that help you in understanding program for handling Constructor exception.A

Constructor - Java Beginners
Constructor why can use constructor in java .without constructor Can we run program in java..? to create an object constructor needed..., http://www.roseindia.net/java/ Thanks

Constructor - Java Interview Questions
Java constructor overloading example I need Java constructor overloading exampleThanks! Ans1 : You can not override a constructor as they are not inherited. you cannot override a constructor in the same class

Constructor - Java Beginners
Constructor Do u have a constructor example program that has... in Constructor : import java.io.*; class another{ another() throws Exception...(); } } For more information on Java visit to : http://www.roseindia.net/java/ Thanks

What is Constructor Overloading in Java?
What is Constructor Overloading in Java with examples... with the example. In Java you can have a class with multiple constructor with different parameter. Java allows you to create a class with multiple constructor

constructor - Java Beginners
, A java constructor has the same name as the name of the class to which it belongs. Constructor's syntax does not include a return type, since constructors...constructor what is constructor? give some simple example what

Constructor Overloading in Java
Constructor Overloading in Java �... introduction about the Constructor that are overloaded in the given program... about the constructor overloading in Java. Constructors are used to assign initial

Constructor - Java Beginners
Constructor What is a constructor? What are its special properties? Hi friend, A constructor, in object oriented programming concept.... It will be called when an object is created for that class. The job of the constructor

constructor - Java Interview Questions
constructor We cann't override a constructor, i.e., it is almost like a final method, then why cann't we write the constructor as final? Hi friend, Overriding constructor : * you cannot override

constructor
in Java? Suppose there is a statement: Date today = new Date...: a call to a constructor method. Constructor methods are special methods provided by each Java class that are responsible for initializing new objects

Constructor in java
links Constructor in Java...When you create a new instance (a new object) of a class using the new keyword, a constructor for that class is called. Constructors are used to initialize

Constructor
Constructor what is the advantage of a constructor ? not the purpose... the following links: http://www.roseindia.net/java/java-tips/oop/constructors/constructor.shtml http://www.roseindia.net/java/beginners/Construct.shtml

Constructor Overloading in Java
operator. A default constructor however is automatically called by the Java Virtual...In this section we have discussed about Constructor Overloading in Java...: Constructor Overloading in Java Java Constructor

Java Constructor Overloading Example
Java Constructor Overloading Example In this section we will read about the constructor overloading in Java. We will see how the constructor overloading.... As we see earlier that a constructor in Java are the special type of methods

Java Constructor
. A default constructor with no arguments will be called automatically by the Java...; constructor. Example of Java Constructor:ADS_TO_REPLACE_1 class another{ int...Every Class has at least one constructor, which assign initial values

Java get default Charset
Java get default Charset We can achieve the default charset through the java program. In our example java program we have created an object of FileWriter and then we

Program
Program a program to prove that default constructor of super class is available to subclass by default. Define a parameterize constructor for super class to store name = �??Tommy�?? age=�??23�?? and call this constructor

java program
java program write java program for constructor,overriding,overriding,exception handling

java program
java program java program to implement the reflection of a particular class details like constructor,methods and fields with its modifiers

Setting the default Java character encoding?
Setting the default Java character encoding? Setting the default Java character encoding

Java - Constructor in java
Java - Constructor in java �... the constructor feature in a class. This program is using two classes. First class.... Constructor creates a instance for the class. Constructor initiates (initialize

constructor in servlet
constructor in servlet Can we use the constructor, instead of init... the constructor instead of init(). There's nothing to stop you. But you shouldn't. The original reason for init() was that ancient versions of Java couldn't dynamically

Constructor in Servlet.
Constructor in Servlet. how to write a constructor in Java Servlet? Servlet is like a POJO .You can create constructor in servlet. You can also use constructor for initialising purpose but it is not a useful approach

which package imported by the java compiler by default?
which package imported by the java compiler by default? which package imported by java by default

java program
java program You need to keep record of under- graduate, PhD students, faculty and staffs of your institute. Write an abstract class Person.... Write constructor for all the classes, and override method Get_info() for all

What is the difference between a constructor and a method?
What is the difference between a constructor and a method? Hi, What is the difference between a constructor and a method? Hi, I have found a good link of Java program related to difference between constructor

call a constructor
call a constructor How do you call a constructor for a parent class

Java get default Locale
Java get default Locale �..., or cultural region. We can get and set our default locale through the java programs. For setting or getting default Locale we need to call static method getDefault

java program for
java program for java program for printing documents,images and cards

ModuleNotFoundError: No module named 'constructor'
ModuleNotFoundError: No module named 'constructor' Hi, My Python program is throwing following error: ModuleNotFoundError: No module named 'constructor' How to remove the ModuleNotFoundError: No module named '

help in java program
// Default constructor public Person() { this("Not Given", 0, 'U...help in java program please could you help me with my assignment I have to submit it on Monday 29 October please help me :( Write a program

constructor or object
constructor or object object or construct which create first? A constructor is always created first. Here is an example: class Example { Example(String st){ System.out.println(st); } public

constructor inheritance
constructor inheritance can we inherit constructor ?if not then why yhis example is given class A { public A() { System.out.println("In A ctor"); } } class B extends

a Java program
a Java program Write a Java program to print even numbers from 2 to 1024? Write a Java program to print ? My Name is Mirza? 100 times? Write a Java program to print Fibonacci Series? Write a Java program to reverse a number

Java Program
Java Program A Java Program that print the data on the printer but buttons not to be printed

java program
java program write a program to print 1234 567 89 10

java program
java program Write a program to demonstrate the concept of various possible exceptions arising in a Java Program and the ways to handle them. �... in Java

java program
java program how to write an addition program in java without using arithematic operator

program for default constructor in java

Questions by Category