static async Task <int> PartitionAsync(List <int> list, int low, int high, StackPanel stackPanel)
{
int pivot = list[high];
int j = low - 1;
for (int i = low; i <= high - 1; i++)
{
//For stopping the algorithm in case user wants to stop.
if (SharedClass.IsActive == false)
{
break;
}
if (list[i] < pivot)
{
j++;
SharedClass.SwapItems(i, j, stackPanel);
}
await Task.Delay(SharedClass.speed);
}
SharedClass.SwapItems(j + 1, high, stackPanel);
return(j + 1);
}
public static async Task SelectionSortAsync(StackPanel stackPanel)
{
for (int j = 0; j < InitializationClass.currentRandomList.Count - 1; j++)
{
int small = j;
for (int i = j + 1; i < InitializationClass.currentRandomList.Count; i++)
{
//For stopping the algorithm in case user wants to stop.
if (SharedClass.IsActive == false)
{
return;
}
if (InitializationClass.currentRandomList[i] < InitializationClass.currentRandomList[small])
{
small = i;
}
else
{
}
}
SharedClass.SwapItems(j, small, stackPanel);
await Task.Delay(SharedClass.speed);
}
}
public static async Task BubbleSortAsync(StackPanel stackPanel)
{
for (int i = 0; i < InitializationClass.currentRandomList.Count - 1; i++)
{
for (int j = 0; j < InitializationClass.currentRandomList.Count - 1 - i; j++)
{
if (SharedClass.IsActive == false)
{
return;
}
if (InitializationClass.currentRandomList[j] > InitializationClass.currentRandomList[j + 1])
{
SharedClass.SwapItems(j, j + 1, stackPanel);
}
await Task.Delay(SharedClass.speed);
}
}
}