Odwracanie stosu

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

namespace ConsoleApp42
{
    class Program
    {
        static void Main(string[] args)
        {
            Stack<int> s = new Stack<int>();
            Random r = new Random();
            for (int i = 0; i < 10; i++)
            {
                s.Push(r.Next(0,100));
            }

            Stack<int> s1 = OdwrocStos(s);
            Console.ReadKey();
        }
        static Stack<int> OdwrocStos(Stack<int> s)
        {
            Queue<int> temp = new Queue<int>();
            Console.WriteLine("Stos przed odwróceniem");
            while (s.Count != 0)
            {
                int tmp = s.Pop();
                temp.Enqueue(tmp);
                Console.Write(tmp + ",");
            }

            Console.WriteLine();

            while (temp.Count != 0)
            {
                int tmp = temp.Dequeue();
                s.Push(tmp);
            }
            Console.WriteLine("Po odwróceniu: ");
            while (s.Count != 0)
            {
                int tmp = s.Pop();
                temp.Enqueue(tmp);
                Console.Write(tmp + ",");
            }
            return s;

        }
    }
}