using System;

​

        // NOTE: “protect” the purchase price field to ensure negative numbers are not provided

        // include a constructor / ctor that allows me to pass in the property address during construction

        // include a ToString override (you might have to refer back to the book) that returns something nice, like “Purchase agreement for {property address}”

​

public class Program

{

    public static void Main()

    {

        Console.WriteLine("REAL ESTATE PURCHASE AGREEMENT");

        Console.WriteLine();

        Console.WriteLine("Property Address:");

        var propertyAddr = Console.ReadLine();

        Console.WriteLine();

        Console.WriteLine("Purchase Price:");

        //char purchasePrice = Console.ReadLine();

        Console.WriteLine();

        //if (purchasePrice < 0)

        //{

        //Console.WriteLine("Please correct Property Price");

        //}

​

        Console.WriteLine("Seller Name:");

        var sellerName = Console.ReadLine();

        Console.WriteLine();

        Console.WriteLine("Buyer Name:");

        var buyerName = Console.ReadLine();

        Console.WriteLine();

    }

}