package test01.tree;
public class Test {
public static void main(String[] args) {
// TODO Auto-generated method stub
Tree<String> tree = new Tree();
tree.addNode(null, "string");
tree.addNode(tree.getNode("string"), "hello");
tree.addNode(tree.getNode("string"), "world");
tree.addNode(tree.getNode("hello"), "sinny");
tree.addNode(tree.getNode("hello"), "fredric");
tree.addNode(tree.getNode("world"), "Hi");
tree.addNode(tree.getNode("world"), "York");
tree.showNode(tree.root);
System.out.println("end of the test");
}
}