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how to create a constructor in java

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Nitbit25 answered on January 8, 2020 Popularity 10/10 Helpfulness 3/10

answer how to create a constructor in java

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how to create a constructor in java

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class Other{
    public Other(String message){
        System.out.println(message);
    }
}

class scratch{
    public static void main(String[] args) {
        Other method = new Other("Hey");
        //prints Hey to the console
    }
}

Popularity 10/10 Helpfulness 3/10 Language java

Source: Grepper

Tags: constructor java

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Contributed on Jan 08 2020

Nitbit25

0 Answers Avg Quality 2/10

Closely Related Answers

what is constructor in java

Comment

A constructor is a special method used to initialize objects in java.
we use constructors to initialize all variables in the class 
when an object is created. As and when an object
is created it is initialized automatically with the help of 
constructor in java.
  
We have two types of constructors:
Default Constructor
Parameterized Constructor

public classname(){
}
public classname(parameters list){
}

Popularity 10/10 Helpfulness 3/10 Language java

Source: Grepper

Tags: constructor cons

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Contributed on Nov 30 2020

Thankful Tuatara

0 Answers Avg Quality 2/10

syntax of a constructor in java

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public class MyClass {//this is an example of a class with a non default constructor  
    private int number = 0;

    public MyClass() {
    }

    public MyClass(int theNumber) {//this is the constructor
        //acces modifiers+constructor name(it needs to be the same as the class name)+parameters
        this.number = theNumber;
    }
}

Popularity 10/10 Helpfulness 2/10 Language java

Source: tutorials.jenkov.com

Tags: constructor cons

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Contributed on Nov 15 2021

Faithful Flatworm

0 Answers Avg Quality 2/10

Constructors in Java

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// Java Program to Illustrate Working of
// Parameterized Constructor
 
// Importing required inputoutput class
import java.io.*;
 
// Class 1
class Geek {
    // data members of the class.
    String name;
    int id;
 
    // Constructor would initialize data members
    // With the values of passed arguments while
    // Object of that class created
    Geek(String name, int id)
    {
        this.name = name;
        this.id = id;
    }
}
 
// Class 2
class GFG {
    // main driver method
    public static void main(String[] args)
    {
        // This would invoke the parameterized constructor.
        Geek geek1 = new Geek("adam", 1);
        System.out.println("GeekName :" + geek1.name
                           + " and GeekId :" + geek1.id);
    }
}

Popularity 10/10 Helpfulness 2/10 Language java

Source: www.geeksforgeeks.org

Tags: java

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Contributed on Nov 10 2022

DarkDevilor

0 Answers Avg Quality 2/10

what is constructor in java

Comment

public class Car {
    private String make;
    private String model;
    
    // Constructor
    public Car(String make, String model) {
        this.make = make;
        this.model = model;
    }
    
    // Other methods and variables
    
    public void startEngine() {
        // Code to start the car's engine
    }
    
    public void drive() {
        // Code to make the car drive
    }
    
    // Getters and setters for make and model
}

Popularity 9/10 Helpfulness 2/10 Language java

Source: chat.openai.com

Tags: constructor cons

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Contributed on Jul 06 2023

Misty Mongoose

0 Answers Avg Quality 2/10

java constructor example

Comment

class Main {
  private String website;
  // constructor
  Main() {
    website = "'softhunt.net'";
  }

  public static void main(String[] args) {

    // constructor is invoked while
    // creating an object of the Main class
    Main obj = new Main();
    System.out.println("Welcome to " + obj.website);
  }
}

Popularity 10/10 Helpfulness 1/10 Language java

Source: softhunt.net

Tags: constructor cons

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Contributed on May 14 2022

Outrageous Ostrich

0 Answers Avg Quality 2/10

different constructiors in java and what they do explained

Comment

public class Hello {
   String name;
   //Constructor
   Hello(){
      this.name = "BeginnersBook.com";
   }
   public static void main(String[] args) {
      Hello obj = new Hello();
      System.out.println(obj.name);
   }
}

Popularity 10/10 Helpfulness 1/10 Language java

Source: beginnersbook.com

Tags: java

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Contributed on Jul 01 2022

Hunter Lewis

0 Answers Avg Quality 2/10

constructors java

Comment

-1

class Other{
    public Other(String message){
        System.out.println(message);
    }
}

class scratch{
    public static void main(String[] args) {
        Other method = new Other("Hey");
        //prints Hey to the console
    }
}

Popularity 10/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: java

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Contributed on Jan 19 2023

Aditya naveen

0 Answers Avg Quality 2/10

how to create a constructor in java

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how to create a constructor in java

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what is constructor in java

syntax of a constructor in java

Constructors in Java

what is constructor in java

java constructor example

different constructiors in java and what they do explained

constructors java

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