inheritance

package com.company;

import com.company.NameCard;

public class Main {

    public static void main(String[] args) {
	// write your code here
        NameCard nameCard = new NameCard();
       nameCard.nama("Husna");

       nameCard.nama("Huda","kedungmiri");

       nameCard.nama("hamdan","kedungmiri",70);
    }
}


package com.company;

public class NameCard {
    String nama(String nama){
        System.out.println("=================================");
        System.out.println(nama);

        return nama;
    }

    String nama(String nama, String alamat){
        System.out.println("=================================");
            System.out.println(nama);
            System.out.println(alamat);

        return nama;
    }

    String nama(String nama, String alamat, int nomor){

        System.out.println("=================================");
        System.out.println(nama);
        System.out.println(alamat);
        System.out.println(nomor);

        return nama;
    }
}