Q) Explain a program on method overloading?

A)

class itemcode {

       int itemcode;

       String name;

       float price;

      

       void givedatatoitem(int code, String name, float price)

       {

              this.itemcode=code;

              this.name=name;

              this.price=price;

       }

       void givedatatoitem(float price)

       {

              this.price=price;

       }

       void displayitemdetails()

       {

              System.out.println("item code :"+itemcode);

              System.out.println("item name :"+name);

              System.out.println("item price :"+price);

       }

       public static void main(String[] args) {

              itemcode i=new itemcode();

              i.givedatatoitem(1001,"bolt",600);

              System.out.println("item details");

              i.displayitemdetails();

              i.givedatatoitem(40);

              System.out.println("After modification item details");

              i.displayitemdetails();

       }

}

Output:

item code :1001

item name :bolt

item price :600.0

After modification item details

item code :1001

item name :bolt

item price :40.0