using System;

public class Program

{

    public static void Main()

    {

        /*

        Console.WriteLine("Welcome! Tickets are $5. Please insert cash.");

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

        if (cash < 5)  // number entered is less than 5

        {

            Console.WriteLine("That's not enough money.");  

        }

        else if (cash == 5)  // number entered is equal to 5 

        {

            Console.WriteLine("Here is your ticket."); 

        }

        else

        {

            int change = cash - 5;  // number entered will have 5 substracted and the remianing number will be displayed as change.

            Console.WriteLine("Hers is your ticket and " + change + " dollars in change."); 

        }

        */

        // Create a game where the player has to solve math problems. 

        Console.WriteLine("Welcome to the lame ass math game! \nPlease pay with your soul to play!");

        Console.WriteLine("15 + 2 + 2 = ");

        int answer01 = Convert.ToInt32(Console.ReadLine() );

        if (answer01 == 19)

        {

            Console.WriteLine("That's correct!");

        }

        else if (answer01 != 19)

        {

            Console.WriteLine("Thats's wrong!");    

        }

        Console.WriteLine("10 * 2 / 4 = ");

        int answer02 = Convert.ToInt32(Console.ReadLine() );

        if (answer02 == 5)

        {

            Console.WriteLine("That's correct!");

        }

        else if (answer02 != 5)

        {

            Console.WriteLine("Thats's wrong!");    

        }

        Console.WriteLine("(4 + 3 + 1) / 2 = ");

        int answer03 = Convert.ToInt32(Console.ReadLine() );

        if (answer03 == 4)

        {

            Console.WriteLine("That's correct!");

        }

        else if (answer03 != 4)

        {

            Console.WriteLine("Thats's wrong!");    

        }

    }

}