A day with .Net

My day to day experince in .net

C# Async HelloWorld

Posted by vivekcek on August 26, 2012

You need Visual Studio 2012 to run this code

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

namespace ConsoleApplication1
    /// <summary>
    /// Program Class.
    /// </summary>
    public static class Program
        /// <summary>
        /// Entry Point
        /// </summary>
        /// <param name="args">Command Line Parameters.</param>
        public static void Main()
             Console.WriteLine("Asynchronous Execution Started");

        /// <summary>
        /// Async Method.The method marked as async.
        /// </summary>
        public static async void Calculate()
            Task<int> t = Task<int>.Factory.StartNew(() =>
                    int i = 0;
                    for (; i < 100; i++)

                    return i;

            await t;//At this point Calculate Method started asynchronous waiting


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