public static line[] MergeSort(line[] array)
{
// If list size is 0 (empty) or 1, consider it sorted and return it
// (using less than or equal prevents infinite recursion for a zero length array).
if (array.Length <= 1)
{
return(array);
}
// Else list size is > 1, so split the list into two sublists.
int middleIndex = (array.Length) / 2;
line[] left = new line[middleIndex];
line[] right = new line[array.Length - middleIndex];
Array.Copy(array, left, middleIndex);
Array.Copy(array, middleIndex, right, 0, right.Length);
// Recursively call MergeSort() to further split each sublist
// until sublist size is 1.
left = MergeSort(left);
right = MergeSort(right);
// Merge the sublists returned from prior calls to MergeSort()
// and return the resulting merged sublist.
return(Merge(left, right));
}
static List <string> fromtrie(string s)
{
List <string> l = new List <string>();
List <line> nl = new List <line>();
string temp;
//list from trie with result of search
l = t.GetCompletionList(s);
List <string> result = new List <string>();
int size = l.Count();
line[] arr = new line[size];
line[] narry = new line[size];
//fill the result into an arry
for (int i = 0; i < size; i++)
{
temp = l[i];
string[] fields = temp.Split(',');
line x = new line(int.Parse(fields[1]), fields[0]);
arr[i] = x;
}
narry = MergeSort(arr);
for (int i = 0; i < size; i++)
{
result.Add(narry[i].s);
}
return(result);
}
public static line[] performInsertionSort(line[] inputarray)
{
for (int i = 0; i < inputarray.Length - 1; i++)
{
int j = i + 1;
while (j > 0)
{
if (inputarray[j - 1].w > inputarray[j].w)
{
line temp = inputarray[j - 1];
inputarray[j - 1] = inputarray[j];
inputarray[j] = temp;
}
j--;
}
}
return(inputarray);
}
private void button2_Click(object sender, EventArgs e)
{
List <string> l = new List <string>();
List <line> nl = new List <line>();
string temp;
l = t.GetCompletionList(textBox1.Text);
int size = l.Count();
line[] arr = new line[size];
line[] narry = new line[size];
for (int i = 0; i < size; i++)
{
temp = l[i];
string[] fields = temp.Split(',');
line x = new line(int.Parse(fields[1]), fields[0]);
arr[i] = x;
}
narry = performInsertionSort(arr);
dataGridView2.DataSource = narry;
}