using System;

public struct Customer

{ 

    public string customername;

    public int age;

    public void fullname()

    {

        Console.WriteLine("the customer name is {0}", customername);

    }}

public class task1 

{

    public static void Main()

    {

        Customer C1 = new Customer();

        C1.customername = "asma";

        C1.age = 18; 

        C1.fullname(); 

    }

}