using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Angelica Janeth De leon Mendiola");

        Console.WriteLine("--------------------------------");

        Start:

        Console.WriteLine("Enter the hours");

        int h=Convert.ToInt32(Console.ReadLine());

        if (h<=30)

        {

            int t=h*5;

            Console.WriteLine("Worker´s total payment of {0} hours is: ${0} ",t);

            goto Start;

        }

        else if (h>30)

        {

            int dif= h-30;

            double t= (30*5)+(1.5*5*dif);

            Console.WriteLine("Worker´s total payment of {0} hours is: ${0} ",t);

            goto Start;

        }

        else

        {

            Console.WriteLine("The hours are invalid");

            goto Start;

        }

    }

}

​