Latest Tutorials| Questions and Answers|Ask Questions?|Site Map



Home Answers Viewqa Java-Beginners single or double parameter constructor

Have Programming Question? Ask it here!
 
 
 


preeti makkar
single or double parameter constructor
0 Answer(s)      2 years and 4 months ago
Posted in : Java Beginners


write a program which have no argument constructor ,single parameter constructor constructor,double parameter constor,and the now when we create a object of in this constructor he we tell the how much object we created in the no argument.single or double parameter constructor???


Advertisement
View Answers

Related Tutorials/Questions & Answers:
Date Class with Single String parameter constructor example
.style1 { font-size: medium; } Date class with single string parameters to the Date() constructor example:- The Date class have a single string parameterized constructor. If user pass a string parameter in the date class
single quotes or double quotes
single quotes or double quotes  Would you initialize your strings with single quotes or double quotes?   Hi friends, Both are good but I would prefer & recommend that we go for initializing string with single
Advertisements
How to make the single click as double click in java
How to make the single click as double click in java  How to make the single click as double click in java... By clicking on a tab, the tab should respond as clicked twice i.e (double click on the tab/button)... Its very urgent
Multiple values for a single parameter
Multiple values for a single parameter       In our program it may be that we may have multiples values for a single parameter like in checkboxes. We are going to make one
Would you initialize your strings with single quotes or double quotes?
Would you initialize your strings with single quotes or double quotes?  Would you initialize your strings with single quotes or double quotes
iPhone Single Tap and Double Tap Example
iPhone Single Tap and Double Tap Example The example discuss about single tapping / double tapping on UIView and it also explains how to represent the UIIMage... of the UIView. You can also zoom in or out the image on single or double tap&hellip
constructor
by allocating memory for a new object of that type. new requires a single argument: a call to a constructor method. Constructor methods are special methods... of that type. The new operator creates the object, the constructor initializes
Constructor
Constructor  what is the advantage of a constructor ? not the purpose of the constuctor? give me some in-depth analysis?   Please visit the following links: http://www.roseindia.net/java/java-tips/oop/constructors
Java method final parameter
the constant declared parameter radius inside the class constructor FinalParameterExample... Java method final parameter   .... In the example the radius parameter for calculating the area of circle have been
call a constructor
call a constructor  How do you call a constructor for a parent class
Java constructor
Java constructor  When does the compiler supply a default constructor for a class
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... your no-arg constructor. So you won't have access to a ServletConfig
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
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
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 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 address,basic,hra,da,ta,vehicle loan,personel loan use the scanner class
NSString to double
NSString to double  Hi, I want to convert NSString value into double. Please give me good code example for this conversion. Thanks   Hi... scannerWithString:@"1.309"]; double dblLat; [strLat scanDouble:&
NSString to double
NSString to double  Hi, I want to convert NSString value into double. Please give me good code example for this conversion. Thanks
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
Init Parameter
Init Parameter  How set Init Parameter in servlet
string to double
string to double   So I have an assignment where we have to convert..., parseDouble() method takes a String as input and converts it into a double when possible and returns it. If the string cannot be converted into a positive double
using constructor
using constructor  all constructor for matrix class?   The given code implements the Matrix class and show the addition of two matrices. public class Matrix{ int M; int N
program for default constructor in java
program for default constructor in java   class Box { double l; double b; double h; Box
How to convert String double quotos to String double double quotes(
How to convert String double quotos to String double double quotes(  Hi How to convert String double quotos to String double double quotes("----->"") By replace? Problem is: String column is "Age is 60" now . whenver
Double-checked locking,java tutorials,java tutorial
Double-checked Locking Lets us have a look of Singleton pattern, In Singleton... of singleton class. public class SingletonClaz { // Constructor class private SingletonClaz() { } // Single class Instance private static SingletonClaz
constructor overriding - Java Beginners
constructor overriding  Write a program to demonstrate the overriding of constructor methods
Constructor Chaining Answer
Java NotesConstructor Chaining Answer Answers to the question in Constructor Chaining. Grandparent() constructor Parent(25) constructor Parent() constructor Child() constructor Copyleft 2003 Fred Swartz MIT License, Last
Java private constructor
Java private constructor  what is private constructor?what are the uses of writing private constructor in our program
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
java serializable default constructor
java serializable default constructor  java serializable default constructor
converting string to double in java
converting string to double in java  Please post an example to converting string to double in java. Thanks!   Convert String to Double Tutorial
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
Double To Int Without TypeCasting
Double To Int Without TypeCasting  How to convert Double to Int... void main(String[] args) { double d=25.5; int num=new Double(d).intValue(); System.out.println(num
Overloading constructor in flex
Overloading constructor in flex  Hi...... What is overloading a constructor? How do you overload constructors in flex? please tell me about it........... Thanks   Hi..... Action script does not support overloading
validate parameter before using it
validate parameter before using it   How to validate the parameter before using it in JSP
Java parameter passing
Java parameter passing  What type of parameter passing does Java support
java default constructor
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 initializ your fields with a value or you can simply create a constructor
constructor - Java Beginners
constructor  what is constructor? give some simple example what..., 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 Chaining Exercise 1
_______________________________ The first line of every constructor must be either A this call to another constructor in the same class. A super call to a parent constructor. If no constructor call is written as the first line
Constructor - Java Beginners
Constructor  why can use constructor in java .without constructor Can we run program in java..?  to create an object constructor needed.   Hi friend, i am sending code class Constract{ int x,y
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
Calling Constructor in Spring
Calling Constructor in Spring       In the given example you will be learning about a constructor and how to call a constructor in the Spring. Declaring constructor injection
Intro Java help with Double
Intro Java help with Double  I have to evaluate a math expression using double in Java. I can input the code fine for the expression, but I don't know how to view the answer that it gives me. help
Constructor - Java Beginners
Constructor  Do u have a constructor example program that has an input type in variables?   Hi friend, Code input type variables in Constructor : import java.io.*; class another{ another() throws Exception
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... links Constructor in Java
Date Class with multiple numeric parameter constructor
.style1 { font-size: medium; } Date class with multiple numeric parameters to the Date() constructor example:- In this example we have created... parameterized constructor of the date class. Example:- <?xml version="
Java Constructor
Every Class has at least one constructor, which assign initial values to instance variables of the class. Name of the constructor is same as class name. A default constructor with no arguments will be called automatically by the Java
Convert Object to Double
and the double value represented by the parameter string (str). Here is the code... Convert Object to Double     ... into a double.  Code Description: The given program helps you
what's the purpose of constructor in abstract class?
what's the purpose of constructor in abstract class?  what's the purpose of constructor in abstract class
Calling Constructor in Spring
Calling Constructor in Spring       In the given example you will be learning about a constructor and how to call a constructor in the Spring. Declaring constructor injection in the Spring
Advertisements
 

 

 

DMCA.com