internal class Program
{
    private static void Main(string[] args)
    {
        //VARIABLES
        const int CarrotLength = 8; //Constant to store the length of a patch for an individual carrot
        const int CarrotWidth = 8; //Constant to store the width of a patch for an individual carrot

        int NumCarrots = 0; //Stores the number of carrots

        int VegetableBedLength = 0; //Stores the length of the user's vegetable bed
        int VegetableBedWidth = 0;  //Stores the width of the user's vegetable bed


        //Length of vegetable bed
        Console.WriteLine("Please enter the length of your vegetable bed (to the closest cm)");
        VegetableBedLength = Convert.ToInt32(Console.ReadLine()); //Get user input
        Console.WriteLine(" ");

        //Range check - Ensures that a number greater than 0 is entered
        do
        {
            if (VegetableBedLength == 0)
            {
                Console.WriteLine("Error: Invalid input");
                Console.WriteLine(" ");

                Console.WriteLine("Please enter the length of your vegetable bed (to the closest cm)");
                VegetableBedLength = Convert.ToInt32(Console.ReadLine()); //Get user input
                Console.WriteLine(" ");
            }

        } while (VegetableBedLength == 0);


        //Width of vegetable bed
        Console.WriteLine("Please enter the width of your vegetable bed (to the closest cm)");
        VegetableBedWidth = Convert.ToInt32(Console.ReadLine()); //Get user input
        Console.WriteLine(" ");

        //Range check -Ensures that a number greater than 0 is entered
        do
        {
            if (VegetableBedWidth == 0)
            {
                Console.WriteLine("Error: Invalid input");
                Console.WriteLine(" ");

                Console.WriteLine("Please enter the length of your vegetable bed (to the closest cm)");
                VegetableBedWidth = Convert.ToInt32(Console.ReadLine()); //Get user input
                Console.WriteLine(" ");
            }

        } while (VegetableBedWidth == 0);


        //While loop to calculate how many carrots can be grown
        do
        {
            if (CarrotLength <= VegetableBedLength || CarrotWidth <= VegetableBedWidth)
            {
                VegetableBedLength = VegetableBedLength - CarrotLength;
                VegetableBedWidth = VegetableBedWidth - CarrotWidth;
                NumCarrots += 1;
            }

        } while (CarrotLength <= VegetableBedLength || CarrotWidth <= VegetableBedWidth);

        NumCarrots = NumCarrots * NumCarrots; //Calculates how many carrots can be grown for the area
        Console.WriteLine("You can grow " + NumCarrots + " carrots in your vegetable bed"); //Output how many carrots can be grown
        Console.WriteLine(" ");

        Console.WriteLine("Press enter to exit the program");
    }
}