Method overriding Demo : Method Override « Class Definition « Java Tutorial

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Java Tutorial » Class Definition » Method Override

5. 6. 1. Method overriding Demo


class A {

  int i, j;



  A(int a, int b) {

    i = a;

    j = b;

  }



  // display i and j

  void show() {

    System.out.println("i and j: " + i + " " + j);

  }

}



class B extends A {

  int k;



  B(int a, int b, int c) {

    super(a, b);

    k = c;

  }



  void show() {

    System.out.println("k: " + k);

  }

}



class Override {

  public static void main(String args[]) {

    B subOb = new B(1, 2, 3);



    subOb.show(); // this calls show() in B

  }

}

5. 6. Method Override
	5. 6. 1.	Method overriding Demo

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