Async Test code

using System;
using System.Threading;
using System.Threading.Tasks;

namespace Test
{
    public class Program
    {
        static void Main(string[] args)
        {
            Task task = MethodAsync();
            MethodSync();
        }

        public static async Task MethodAsync()
        {
            await Task.Run(() =>
            {
                for (int i = 0; i < 100; i++)
                {
                    Console.WriteLine($"Async method {i}");
                    Thread.Sleep(500);
                }
            });
        }

        public static void MethodSync()
        {
            for (int i = 0; i < 100; i++)
            {
                Console.WriteLine($"Sync method {i}");
                Thread.Sleep(500);
            }
        }
    }
}