using System;

using System.Collections;

public class Program

{

    public static void Main()

{  

var a = new ArrayList(); 

int n,i; 

        Console.Write("n :");

n = int.Parse(Console.ReadLine());  

for(i = 1; i <= n; i++) 

{ 

    a.Add(int.Parse(Console.ReadLine()));

} 

        a.Sort(); 

        a.Reverse(); 

for (i = 0; i <= n; i++) 

{ 

    Console.Write(a[i] + " "); 

}  

Console.WriteLine(); 

} 

​

    }

​