public TreeSort(Stack p,WriteOutput w)
{
tree = new Tree(p);
writer = w;
inOrder(tree.root);
writer.write("The tree sort took " + tree.c + " comparisons");
}
public ReadInput(String i)
{
input = File.ReadAllLines(i);
output = new Stack();
foreach (String x in input)
{
try
{
Int32.Parse(x);
output.push(Int32.Parse(x));
}
catch (Exception e)
{
}
}
}
public Tree(Stack x)
{
items = x;
root = new Node(getNextItem());
fillTree();
}
