private void Button_Click_1(object sender, RoutedEventArgs e)
{
int n = b.Proximo();
txtNum.Text = n.ToString();
txtNums.Text += n.ToString() + " ";
}
private void SortearClick(object sender, RoutedEventArgs e)
{
int n = b.Proximo();
if (n == -1)
{
txtNum.Text = "FIM!";
btnIniciar.IsEnabled = true;
btnSortear.IsEnabled = false;
}
else
{
txtNum.Text = n.ToString();
txtNums.Text = "";
foreach (int i in b.Sorteados())
{
txtNums.Text += (i + " - ");
}
}
}