using System;

public class Program

{

    public static void Main()

    {

        int a,b,c;

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

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

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

        {

            if (a>b && c>a)

            {

                Console.WriteLine("{0},{1},{2}",c,a,b);

            }

            else if (a<b && b<c)

            {

                Console.WriteLine("{0},{1},{2}",c,b,a);

            }

            if (a>b && a>c)

            {

                if (b>c)

                {

                    Console.WriteLine("{0},{1},{2}",a,b,c);

                }

            }

                else if (b>a && c>a)

                {

                    if (b>c)

                    {

                        Console.WriteLine("{0},{1},{2}",b,c,a);

                    }

                    else

                    {

                        Console.WriteLine("{0},{1},{2}",c,b,a);

                    }

                }

                if (b>a && b>c)

                {

                    if (a>c)

                    {

                        Console.WriteLine("{0},{1},{2}",b,a,c);

                    }

                    else

                    {

                        Console.WriteLine("{0},{1},{2}",b,c,a);

                    }

                }

            }

    }

}