private void Form1_Load(object sender, EventArgs e)
{
Araba arb = new Araba();
arb.Marka = "Merco";
arb.Model = "E250";
arb.Motor = 2.00M;
MessageBox.Show(arb.ToString());
}
private void Form1_Load(object sender, EventArgs e)
{
Araba arb = new Araba("BMW", "5.20", 2.00M);
MessageBox.Show(arb.ToString());
Araba arb2 = new Araba("BMW", "5.20", 2.00M, "Sedan");
MessageBox.Show(arb2.ToString());
}