static int QuickSortBySizePartitionDescending(List <TShirt> tShirts, int low, int high)
{
TShirt pivot = tShirts[high];
// index of smaller element
int i = (low - 1);
for (int j = low; j < high; j++)
{
// If current element is smaller
// than the pivot
if (tShirts[j].Size > pivot.Size)
{
i++;
// swap arr[i] and arr[j]
TShirt temp = tShirts[i];
tShirts[i] = tShirts[j];
tShirts[j] = temp;
}
}
// swap arr[i+1] and arr[high] (or pivot)
TShirt temp1 = tShirts[i + 1];
tShirts[i + 1] = tShirts[high];
tShirts[high] = temp1;
return(i + 1);
}
static void Main(string[] args)
{
List <TShirt> randomTShirtsUnsorted = new List <TShirt>();
TShirt tShirt;
SortManager sortManager = new SortManager();
TShirtList tShirtList = new TShirtList();
tShirtList.TShirts = new List <TShirt>();
for (int i = 0; i < 100; i++)
{
tShirt = new TShirt(RandomString(10), (Color)random.Next(0, 7), (Size)random.Next(0, 7), (Fabric)random.Next(0, 7));
randomTShirtsUnsorted.Add(tShirt);
tShirtList.TShirts.Add(tShirt);
}
Console.WriteLine("Press any key to proceed to sorting ascending by size.");
Console.ReadKey();
sortManager.SortBySizeAscending(randomTShirtsUnsorted, tShirtList);
Console.WriteLine();
Console.WriteLine("Press any key to proceed to sorting descending by size.");
Console.ReadKey();
sortManager.UndoSorting(randomTShirtsUnsorted, tShirtList);
sortManager.SortBySizeDescending(randomTShirtsUnsorted, tShirtList);
Console.WriteLine();
Console.WriteLine("Press any key to proceed to sorting ascending by color.");
Console.ReadKey();
sortManager.UndoSorting(randomTShirtsUnsorted, tShirtList);
sortManager.SortByColorAscending(randomTShirtsUnsorted, tShirtList);
Console.WriteLine();
Console.WriteLine("Press any key to proceed to sorting descending by color.");
Console.ReadKey();
sortManager.UndoSorting(randomTShirtsUnsorted, tShirtList);
sortManager.SortByColorDescending(randomTShirtsUnsorted, tShirtList);
Console.WriteLine();
Console.WriteLine("Press any key to proceed to sorting ascending by fabric.");
Console.ReadKey();
sortManager.UndoSorting(randomTShirtsUnsorted, tShirtList);
sortManager.SortByFabricAscending(randomTShirtsUnsorted, tShirtList);
Console.WriteLine();
Console.WriteLine("Press any key to proceed to sorting descending by fabric.");
Console.ReadKey();
sortManager.UndoSorting(randomTShirtsUnsorted, tShirtList);
sortManager.SortByFabricDescending(randomTShirtsUnsorted, tShirtList);
Console.WriteLine();
Console.WriteLine("Press any key to proceed to sorting ascending by size then color then fabric.");
Console.ReadKey();
sortManager.UndoSorting(randomTShirtsUnsorted, tShirtList);
sortManager.SortBySizeThenColorThenFabricAscending(randomTShirtsUnsorted, tShirtList);
Console.WriteLine();
Console.WriteLine("Press any key to proceed to sorting descending by size then color then fabric.");
Console.ReadKey();
sortManager.UndoSorting(randomTShirtsUnsorted, tShirtList);
sortManager.SortBySizeThenColorThenFabricDescending(randomTShirtsUnsorted, tShirtList);
Console.WriteLine();
Console.WriteLine("Press any key to exit program.");
Console.ReadKey();
}