public void search(String word, TNode sroot)
{
String letter = word.Substring(0, 1);
if (word.Length > 1)
{
if (sroot.edges.ContainsKey(letter))
{
TNode newnode = (TNode)sroot.edges[letter];
search(word.Substring(1, word.Length-1), newnode);
}
else
{
Debug.Print("not found");
}
}
else
{
if (sroot.edges.ContainsKey(letter))
{
Debug.Print("found");
}
else
{
Debug.Print("Not found");
}
}
}
public void insert(String word, TNode sroot)
{
String letter = word.Substring(0, 1);
if (sroot.edges.ContainsKey(letter))
{
TNode newnode = (TNode)sroot.edges[letter];
insert(word.Substring(1, word.Length-1), newnode);
}
else
{
TNode newnode = new TNode();
newnode.value = word;
sroot.edges.Add(letter, newnode);
if(word.Length > 1)
{
String newword = word.Substring(1, word.Length-1);
insert(word.Substring(1, word.Length-1), newnode);
}
}
}