using System;
using System.Collections.Generic;

public class HelloWorld
{
    public static void Main(string[] args)
    {
        int[] A = { 9,8,7,6,5,4,3,2,1};
       
        Array.Sort(A);
        List<int> even = new List<int>();
        List<int> odd = new List<int>();
       for (int i = 0; i < A.Length; i++){
           if(A[i] % 2 == 0){
               even.Add(A[i]);
           }
           else{
               odd.Add(A[i]);
           }
       }
    Console.Write(string.Join(", ", odd));
    Console.WriteLine(" ");
    Console.Write(string.Join(", ", even));
    Console.WriteLine(" ");
   
    }
}