using System;

using System.Globalization;

public class Program

{

    public static void Main()

    {

      var strCopied =  "3•/•23•/•2016• •5•:•10•:•32• PM";

      var strWritten = "3/23/2016 5:10:32 PM";

      try {

        var datetime = Convert.ToDateTime(strCopied);

        Console.WriteLine(datetime);    

      } catch

      {

          Console.WriteLine("Exception occured with copy/pasted");

      }

      try {

        var datetime = Convert.ToDateTime(strWritten);

        Console.WriteLine(datetime);    

      } catch

      {

          Console.WriteLine("Exception occured with written");

      }

    }

}