using System;

public class Homework

{

    public static void Main()

    {

        Console.WriteLine("Choose the operator you wish to know more about: ");

        Console.WriteLine("&& or AND");

        Console.WriteLine("|| or OR");

        string choice = Console.ReadLine();

        if (choice == "&&"  || choice == "and"  ) 

        {

            Console.WriteLine("This is the AND operator");

            Console.WriteLine("This operator allows you to create a condition where a variable can have more than one value assigned to it");

        }

        else if(choice == "||" || choice == "or")   

        {

            Console.WriteLine("This is the AND operator");

            Console.WriteLine("This operator allows you to create a condition where a variable can have 2 differents values/information stored in it");

        }

        Console.WriteLine("This next part of the code will allow you to try out AND and OR");

        Console.WriteLine("This is the Colossus Ride. Please enter your height in metres");

        double height = Convert.ToDouble(Console.ReadLine());

        if (height <= 2.2 && height > 1.4)

        {

            Console.WriteLine("You can ride this rollercoaster");

        }

        else if (height > 2.2)

        {

            Console.WriteLine("You are too tall for this rollercoaster");

        }

        else if (height <= 1.4)

        {

            Console.WriteLine("You are too short for this rollercoaster");

        }

        Console.WriteLine("Please tell me if you have ridden a rollercoaster before (yes or no)");

        string riddenbefore = Console.ReadLine();

        if ( riddenbefore == "yes")

        {

            Console.WriteLine("You are able to ride this rollercoaster then");

        }

        else if (riddenbefore == "no")

        {

            Console.WriteLine("Then I am sorry but you cannot ride this rollercoaster");

        }

    }

}