//MESINAS, NIÑA

//CCP 1103 - ITBC

//TIME ELAPSED

​

using System;

public class Program

{

    public static void Main()

    {

        string tryAgain;

        string hour;

        string minute;

        string second;

        int totalHour;

        int totalMinute;

        int totalSecond;

        do

        {

            Console.Clear();

            Console.WriteLine("Enter time in hour(s): ");

            hour = Console.ReadLine();

            if (Int32.TryParse(hour, out totalHour) == true)

            {

                if (totalHour == 24)

                {

                    Console.WriteLine("Total second(s):{0:##,000} ", (totalHour * 3600));

                }

                else

                {

                    if (totalHour < 0 || totalHour > 24)

                    {

                        Console.WriteLine("Invalid input... cannot be less than 0 or greater than 24. ");

                    }

                    else

                    {

                        Console.WriteLine("Enter time in minute(s): ");

                        minute = Console.ReadLine();

                        if (Int32.TryParse(minute, out totalMinute) == true)

                        {

                            if (totalMinute == 60)

                            {

                                Console.WriteLine("Total Minute(s):{0:##,000}", (totalHour * 3600) + (totalMinute * 60));

                            }

                            else

                            {

                                if (totalMinute < 0 || totalMinute > 60)

                                {

                                    Console.WriteLine("Invalid input... cannot be less than 0 or greater than 60.");

                                }

                                else

                                {

                                    Console.WriteLine("Enter time in second(s): ");

                                    second = Console.ReadLine();

                                    if (Int32.TryParse(second, out totalSecond) == true)

                                    {

                                        if (totalSecond < 0 || totalSecond > 60)

                                        {

                                            Console.WriteLine("Invalid input... cannot be less than 0 or greater than 60.");

                                        }

                                        else

                                        {

                                            Console.WriteLine("Total second(s):{0:#0,000} ", (totalHour * 3600) + (totalMinute * 60) + totalSecond);

                                        }

                                    }

                                    else

                                    {

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

                                    }

                                }

                            }

                        }

                        else

                        {

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

                        }

                    }

                }

            }

            else

            {

                Console.WriteLine("Invalid input. Please try again. ");

            }

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

            tryAgain = Console.ReadLine();

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

        Console.WriteLine("End of program.");

    }

}