static void Main()
{
Console.WriteLine("~ Welcome to Pierre's Bakery! ~");
Console.WriteLine("~ One loaf of bread: $5. *Pierre's Deal: Buy two, get one free!* ~");
Console.WriteLine("~ One pastry: $2. *Pierre's Deal: Buy three pastries for $5!* ~");
Console.WriteLine("How many loaves of bread would you like to purchase?");
string breadInput = Console.ReadLine();
Console.WriteLine("How many pastries would you like to purchase?");
string pastryInput = Console.ReadLine();
Regex regex = new Regex(@"^[0-9]+$");
Match breadMatch = regex.Match(breadInput);
Match pastryMatch = regex.Match(pastryInput);
if (breadMatch.Success && pastryMatch.Success)
{
int loaves = int.Parse(breadInput);
Bread bread = new Bread();
int breadPrice = bread.CalcPrice(loaves);
int pastries = int.Parse(pastryInput);
Pastry pastry = new Pastry();
int pastryPrice = pastry.CalcPrice(pastries);
int totalPrice = breadPrice + pastryPrice;
Console.WriteLine("Your total price: $" + totalPrice);
}
else
{
Console.WriteLine("---------------------------------------");
Console.WriteLine("Numerical input only. Please try again.");
Console.WriteLine("---------------------------------------");
Main();
}
}