public static void main(String[] args) { TreeNode root = new TreeNode(1); /*TreeNode a = new TreeNode(2); TreeNode b = new TreeNode(3); root.left = a; root.right = b; TreeNode c = new TreeNode(4); TreeNode d = new TreeNode(5); b.left = c; b.right = d;*/ SerializeandDeserializeBinaryTree codec = new SerializeandDeserializeBinaryTree(); String data = codec.serialize(root); System.out.println(data); codec.deserialize(data); }