JavaCodes/Inheritance2.java at main · raskarabhi45/JavaCodes · GitHub

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import java.lang.*;

class Base

{

public int i;

public int j;

public Base()

{

System.out.println("Inside base constructor");

this.i=10;

this.j=20;

}

public Base(int a,int b)

{

System.out.println("Inside parametrized constructor");

this.i=a;

this.j=b;

}

public void fun()

{

System.out.println("Inside base fun");

}

class Derived extends Base //class Derived :public Base in c++

{

public int x;

public int y;

public Derived()

{

super(11,21); //3rd use

System.out.println("Inside derived constructor");

this.x=30;

this.y=40;

}

public void sun()

{

System.out.println("Inside derived sun");

System.out.println(super.i); //1st use

super.fun(); //2nd use

}

class Inheritance2

{

public static void main(String a[])

{

System.out.println("Inside main");

Derived dobj=new Derived();

dobj.sun();

}

JavaCodes/Inheritance2.java at main · raskarabhi45/JavaCodes · GitHub

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