// Client program that demonstrates the generic search tree
public class SearchTreeClient {
   public static void main(String[] args) {
      SearchTree<String> tree1 = new SearchTree<>();
      tree1.add("giraffe");
      tree1.add("hippo");
      tree1.add("tapir");
      tree1.add("tiger");
      tree1.add("anteater");
      tree1.printInorder();
      
      SearchTree<Integer> tree2 = new SearchTree<>();
      tree2.add(10);
      tree2.add(-1);
      tree2.add(5);
      tree2.add(3);
      tree2.add(17);
      tree2.printInorder();
   }
}