static void Main(string[] args)
 {
     CalculateAgeClassClient client = new CalculateAgeClassClient();
     Console.WriteLine("Enter a date! (exempel 1991-09-11)");
     var result = DateTime.Parse(Console.ReadLine());
     var answer = client.GetDays(result);
     Console.WriteLine($"DU är {answer} år gammal!");
     Console.ReadLine();
 }
 private void button1_Click(object sender, EventArgs e)
 {
     CalculateAgeClassClient client = new CalculateAgeClassClient();
     label1.Text = client.GetDays(dateTimePicker1.Value).ToString();
 }