public int Compare(object x, object y)
{
Persoana p1 = x as Persoana;
Persoana p2 = y as Persoana;
return(string.Compare(p1.nume, p2.nume));
}
static void Main(string[] args)
{
Persoana p = new Persoana("George", 20);
ArrayList persoane = new ArrayList();
persoane.Add(new Persoana("David", 21));
persoane.Add(new Persoana("Andrei", 20));
persoane.Sort(p);
Console.WriteLine(persoane[0] + " " + persoane[1]);
Console.ReadKey();
}