//CORNILLEZ, JAZEL HANNE C.

//CCP 1103 - ITBC

//CIGARETTE PACKING

​

using System;

public class Program

{

    public static void Main()

    {

        string input;

            string answer;

            int inputDiameter;

            int inputDimension1;

            int inputDimension2;

            int totalCigarette;

​

            do

            {

                Console.Clear();

                Console.WriteLine("Cigarette Packing.");

                Console.WriteLine();

                Console.Write("Enter diameter of cigarette: ");

                input = Console.ReadLine();

​

                if (Int32.TryParse(input, out inputDiameter) == true)

                {

                    if (inputDiameter <= 0)

                    {

                        Console.WriteLine("Input error. Please enter a valid diameter value.");

                    }

                    else if (inputDiameter > 2)

                    {

                        Console.WriteLine("Input error. Please enter a valid diameter value");

                    }

                    else

                    {

                        Console.Write("Enter dimension value one: ");

                        input = Console.ReadLine();

​

                        if (Int32.TryParse(input, out inputDimension1) == true)

                        {

                            if (inputDimension1 < inputDiameter)

                            {

                                Console.WriteLine("Input error. Please enter a valid dimension one value.");

                            }

                            else

                            {

                                Console.Write("Enter dimension value two: ");

                                input = Console.ReadLine();

​

                                if (Int32.TryParse(input, out inputDimension2) == true)

                                {

                                    if (inputDimension2 < inputDiameter)

                                    {

                                        Console.WriteLine("Input error. Please enter a valid dimension two value.");

                                    }

                                    else

                                    {

                                        totalCigarette = (inputDimension1 / inputDiameter) * (inputDimension2 / inputDiameter);

                                        Console.WriteLine("Maximum number of cigarettes to be packed: {0:#,0}", totalCigarette);

                                    }

                                }

                                else

                                {

                                    Console.WriteLine("Invalid Input.");

                                }

                            }

                        }

                        else

                        {

                            Console.WriteLine("Invalid Input.");

                        }

                    }

                }

                else

                {

                    Console.WriteLine("Invalid Diameter.");

                }

                Console.WriteLine();

                Console.Write("Do you want to try again? [Y/y]: ");

                answer = Console.ReadLine();

            } while ((answer == "Y") || (answer == "y"));

​

            Console.WriteLine("End of program. Press any key to exit...");

    }

}