public void Swap(int a, int b)
{
if (a > b)
{
HeapNode <T> temp = heapArray.Get(a);
heapArray.Delete(a);
heapArray.Insert(heapArray.Get(b), a);
heapArray.Delete(b);
heapArray.Insert(temp, b);
}
else
{
HeapNode <T> temp = heapArray.Get(b);
heapArray.Delete(b);
heapArray.Insert(heapArray.Get(a), b);
heapArray.Delete(a);
heapArray.Insert(temp, a);
}
}
private static void DoubleLinkedListUsageSample()
{
var addresses = new DoubleLinkedList <string>();
ShowItems(addresses);
Console.WriteLine(new string('-', 10));
addresses.AddToEnd("Nehruova 56");
ShowItems(addresses);
Console.WriteLine(new string('-', 10));
addresses.Delete("Nehruova 56");
ShowItems(addresses);
Console.WriteLine(new string('-', 10));
addresses.AddToEnd("Djordja Stanojevica 11g");
addresses.AddToEnd("Jurija Gagarina 13");
addresses.AddToEnd("Jurija Gagarina 144");
ShowItems(addresses);
Console.WriteLine(new string('-', 10));
addresses.Delete("Jurija Gagarina 13");
ShowItems(addresses);
Console.WriteLine(new string('-', 10));
var searchAddress = "nehruova 56";
var item = addresses.Find(searchAddress);
Console.WriteLine("Search text {0}; Found: {1}", searchAddress, item);
searchAddress = "Djordja Stanojevica 11g";
item = addresses.Find(searchAddress);
Console.WriteLine("Search text {0}; Found: {1}", searchAddress, item);
Console.WriteLine(new string('-', 10));
addresses.AddToEnd("Test adresa 1");
addresses.AddToEnd("Test adresa 2");
ShowItems(addresses);
Console.WriteLine(new string('-', 10));
addresses.Delete("Djordja Stanojevica 11g");
ShowItems(addresses);
}
