Constructors in Java

Java Constructors:

A constructor in Java is a special method that is used to initialize objects. The constructor is called when an object of a class is created. It can be used to set initial values for object attributes:

Example:

public class MyClass {

int x;  // Create a class attribute

public MyClass() {

x = 5;  

}

public static void main(String[] args) {

MyClass myObj = new MyClass(); //constructor object

System.out.println(myObj.x); // Print the value of x

}

}

Types of Constructors:

• Default constructor
• No arg Constructor
• Parameterized Constructor