using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace p7
{
    class Program
    {
        static void Main(string[] args)
        {
            string linie = Console.ReadLine();
            string[] s = linie.Split();
            int[] a = new int[s.Count()];
            for (int i = 0; i < s.Length; i++)
                a[i] = int.Parse(s[i]);
            for(int i=0;i<a.Length;i++)
                for(int j=i+1;j<a.Length;j++)
                    if(a[i]>a[j])
                    { int aux=a[i]; a[i]=a[j]; a[j]=aux;}
            for(int i=0;i<a.Length;i++)
                Console.Write(a[i]+" ");
            Console.ReadKey();
        }
    }
}