Linked_list trree

Newclass.java

package Tree;

import Tree.BinaryTree.Node;


public class Newclass {

    Tree.BinaryTree.Node root;


    public void Create_Tree()
    {
        Tree.BinaryTree.Node n1 = new Tree.BinaryTree.Node(60);
        Tree.BinaryTree.Node n2 = new Tree.BinaryTree.Node(50);
        Tree.BinaryTree.Node n3 = new Tree.BinaryTree.Node(40);
        Tree.BinaryTree.Node n4 = new Tree.BinaryTree.Node(30);
        Tree.BinaryTree.Node n5 = new Tree.BinaryTree.Node(10);
        Tree.BinaryTree.Node n6 = new Tree.BinaryTree.Node(80);
        Tree.BinaryTree.Node n7 = new Node(90);
        root = n1;
        root.left = n2;
        root.right = n3;
        n2.left = n4;
        n2.right = n5;
        n3.left = n6;
        n4.right = n7;
    }

    public void InOrderTraversal(Node root) {
        if (root == null) {
            return;
        }
        InOrderTraversal(root.left);
        System.out.println(root.data);
        InOrderTraversal(root.right);
    }






}

class Garima1{
    public static void main(String[] args) {

            Newclass obj = new Newclass();

            obj.Create_Tree();
            obj.InOrderTraversal(obj.root);


    }
}