mainOverloading.java

import java.util.*;
 class item {
    int code;
    String name;
    float price;

    void giveData(int code,String name, float price)
    {
        this.code = code;
        this.name = name;
        this.price = price;
    }
    void giveData(float price)
    {
        this.price = price;
    }
    void displayData()
    {
        System.out.println("The code is " + code);
        System.out.println("The name is " + name);
        System.out.println("The price is " + price);
}

    }
class Overloading {
        public static void main(String[] args) {
            item i = new item();
            i.giveData(10,"nut",2000);
            i.displayData();
            i.giveData(2500);
            System.out.println("After modification");
            i.displayData();  
    }
}