Java Program using the first statement in the constructor with the super keyword

In this program, You will learn how to implement the first statement in the constructor with the super keyword in java.

B() { 
  super(); 
}

super(); -> It's a default and optional property.

Example: How to implement the first statement in the constructor with the super keyword in java

class A {
    A() {
        System.out.println("A is called here");
    }
}

class Main extends A {

    Main() {
        super();
        System.out.println("B is called here");
    }

    public static void main(String args[]) {
        Main obj = new Main();
    }
}

Output:

A is called here
B is called here