using System;

public class Program

{

    public static void Main()

    {   Console.WriteLine("------------------------------------------------------------------------------------");

        Console.WriteLine("Ticket type                                                    |    Cost for one day");

        Console.WriteLine("------------------------------------------------------------------------------------");

        Console.WriteLine("one adult                                                      |           $20.00");

        Console.WriteLine("one child (an adult may bring up to two children)              |           $12.00");

        Console.WriteLine("one senior                                                     |           $16.00");

        Console.WriteLine("family ticket (up to two adults or seniors, and three children)|           $60.00");

        Console.WriteLine("groups of six people or more, price per person                 |           $15.00");

        Console.WriteLine("------------------------------------------------------------------------------------");

        Console.WriteLine("Extra attractions for one day tickets                          | Cost per person");

        Console.WriteLine("------------------------------------------------------------------------------------");

        Console.WriteLine("lion feeding                                                   |         $2.50");

        Console.WriteLine("penguin feeding                                                |         $2.00");

      Console.WriteLine("------------------------------------------------------------------------------------");

        Console.WriteLine("Ticket type                                                    |    Cost for two days");

        Console.WriteLine("------------------------------------------------------------------------------------");

        Console.WriteLine("one adult                                                      |         $30.00");

        Console.WriteLine("one child (an adult may bring up to two children)              |         $18.00");

        Console.WriteLine("one senior                                                     |         $24.00");

        Console.WriteLine("family ticket (up to two adults or seniors, and three children)|         $90.00");

        Console.WriteLine("groups of six people or more, price per person                 |         $22.50");

        Console.WriteLine("------------------------------------------------------------------------------------");

        Console.WriteLine("Extra attractions for two day tickets                          | Cost per person");

        Console.WriteLine("------------------------------------------------------------------------------------");

        Console.WriteLine("lion feeding                                                   |         $2.50");

        Console.WriteLine("penguin feeding                                                |         $2.00");

        Console.WriteLine("evening barbecue (two-day tickets only)                        |         $5.00");

      Console.WriteLine("-------------------------------------------------------------------------------------------------");

     string [] day = {"Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"};

     Console.WriteLine("For which day you want to make the booking ? Select 0 for Monday, 1 for Tuesday, 2 for Wednesday, 3 for Thursday , 4 for Friday, 5 for Saturday and 6 for Sunday.");    

     int ansday=0;

     ansday= Convert.ToInt32(Console.ReadLine());

     {if (ansday > 6)

      Console.WriteLine("Invalid. Booking(s) can be made upto a week only.");}

     Console.WriteLine("You have chosen :" + (day [ansday]));

     double cost=0; double ExtraC=0; int booknum =000; double Totcost=0; double numpeople=0; double daysnum=0; int type=0; 

     Console.WriteLine("How many people are visiting ?");

     numpeople = Convert.ToInt32(Console.ReadLine());

     Console.WriteLine("For how many days you'll visit (1 or 2) ?");

     daysnum = Convert.ToInt64(Console.ReadLine());

     double [] day1cost = { 20,12,16,60,15};

     double [] day2cost = { 30,18,24,90,22.5};

     double [] extra = {2.5 , 2 ,5};

     do{

     Console.WriteLine("Select your ticket type:");

     Console.WriteLine(" 0 for one adult. 1 for one child.");

     Console.WriteLine("2 for one senior. 3 for family. 5 for groups of people.");

     type = Convert.ToInt32(Console.ReadLine());

     {{if (daysnum == 1)  

     cost =((day1cost [type])*numpeople);}

     Console.WriteLine(" Do you want any extra attraction ? (Y/N)");

     string reply = Console.ReadLine();

     { if (reply == "Y"); 

     Console.WriteLine("Select 0 for lionfeeding. 1 for penguin feeding.");}

      int exchoice = Convert.ToInt32(Console.ReadLine());

      {if (exchoice >= 2)

          Console.WriteLine("Sorry, not available for one day ticket.");

     else ExtraC = ((extra [exchoice])*numpeople);}} 

     { if (daysnum ==2)

         cost = ((day2cost [type])*numpeople);

        Console.WriteLine("Do you want any extra attractions ? (Y/N)");

      string reply = Console.ReadLine();

      {if (reply== "Y");

       Console.WriteLine("Select 0 for lionfeeding. 1 for penguin feeding. 2 forarbecue.");

      int exchoice = Convert.ToInt32(Console.ReadLine());

       ExtraC = ((extra [exchoice])*numpeople);}

      booknum = booknum+1;

      Totcost = cost + ExtraC; 

      Console.WriteLine(" Your booking number is : BKN" + booknum);

      Console.WriteLine("Your booking is finalized for :" + day);

      Console.WriteLine("Total cost of your booking is :" + Totcost);

      Console.WriteLine("--------------------------------------------");

      Console.WriteLine ("Do you want your booking to continue ?");

      string ans = Console.ReadLine(); 

      while (ans != "Y");}

    }

}