private void BtnOtoparkArabaEkle_Click(object sender, EventArgs e)
{
btnListele.Visible = true;
btnOncelikliListele.Visible = true;
label2.Visible = true;
checkBoxKazanc.Visible = true;
checkBoxSil.Visible = true;
carNumber = Convert.ToInt32(txtArabaSayisi.Text);
Parking parking = new Parking();
parking.AddCarToParking();
parking.AddToPriorityCar();
btnOtoparkArabaEkle.Enabled = false;
MessageBox.Show("The cars added to park lot.");
parkingStatus = 1;
}
private void BtnKazancHesapla_Click(object sender, EventArgs e)
{
Parking parking = new Parking();
MessageBox.Show(parking.CalculateEarnings());
}