// ABACAN, RAFAEL LEMUEL M.

// DELA PAZ, ANGELO VON L.

// CCP 1103 - BSIT ITAC

// CIGARETTE PACKING

​

using System;

​

namespace Cigarettes

{

    public class CigarettePacking

    {

        public static void Main(string[] args)

        {

            string inputCigaretteDiameter;

            int cigaretteDiameter;

​

            Console.WriteLine("Cigarette Packing");

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

            inputCigaretteDiameter = Console.ReadLine();

​

            if(Int32.TryParse(inputCigaretteDiameter, out cigaretteDiameter) == true)

            {

​

                int firstDiameter;

                string inputFirstDiameter;

​

​

                switch (cigaretteDiameter)

                {

                    case 1:

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

                        inputFirstDiameter = Console.ReadLine();

​

                        if(Int32.TryParse(inputFirstDiameter, out firstDiameter) == true)

                        {

                            if(firstDiameter < 1)

                            {

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

                            }

                            else

                            {

                                int secondDiameter;

                                string inputSecondDiameter;

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

                                inputSecondDiameter = Console.ReadLine();

                                if(Int32.TryParse(inputSecondDiameter, out secondDiameter) == true) 

                                {

                                    if(secondDiameter < 1)

                                    {

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

                                    }

                                    else

                                    {

                                        int cigaretteNumber;

                                        cigaretteNumber = firstDiameter * secondDiameter;

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

                                    }

                                }

                                else

                                {

                                    Console.WriteLine("Invalid dimension two input.");

                                }

                            }

                        }

                        else

                        {

                            Console.WriteLine("Invalid dimension one input.");

                        }

                        break;

​

                    case 2:

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

                        inputFirstDiameter = Console.ReadLine();

​

                        if(Int32.TryParse(inputFirstDiameter, out firstDiameter) == true)

                        {

                            if(firstDiameter < 2)

                            {

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

                            }

                            else

                            {

                                int secondDiameter;

                                String inputSecondDiameter;

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

                                inputSecondDiameter = Console.ReadLine();

                                if(Int32.TryParse(inputSecondDiameter, out secondDiameter) == true)

                                {

                                    if(secondDiameter < 2)

                                    {

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

                                    }

                                    else

                                    {

                                        int cigaretteNumber;

                                        cigaretteNumber = (firstDiameter / cigaretteDiameter) * (secondDiameter / cigaretteDiameter);

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

                                    }

                                }

                                else

                                {

                                    Console.WriteLine("Invalid dimension two input.");

                                }

                            }

                        }

                        else

                        {

                            Console.WriteLine("Invalid dimension one input.");

                        }

                        break;

​

                    default:

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

                        break;

                }

            }

            else

            {

                Console.WriteLine("Invalid diameter input.");

            }

        }

    }

}

​