using System;

class Program
{
    static void Main(string[] args)
    {
        int x1 = int.Parse(Console.ReadLine());
        int x2 = int.Parse(Console.ReadLine());
        int x = int.Parse(Console.ReadLine());

        if (x>= Math.Min(x1,x2)&&x<=Math.Max(x1,x2))
        {
            Console.WriteLine("in");
            if (Math.Abs(x1-x)<Math.Abs(x2-x))
            {
                Console.WriteLine(Math.Abs(x1-x));
            }
            else
            {
                Console.WriteLine(Math.Abs(x2-x));
            }
        }
        else
        {
            Console.WriteLine("out");
            if (Math.Abs(x1 - x) < Math.Abs(x2 - x))
            {
                Console.WriteLine(Math.Abs(x1 - x));
            }
            else
            {
                Console.WriteLine(Math.Abs(x2 - x));
            }
        }
    }
}