Method encodeToString

java/Chapter 17/Question17_10/QuestionOO.java:38–42

(Element root)

	}
	
	public static String encodeToString(Element root) {
		StringBuffer sb = new StringBuffer();
		encode(root, sb);
		return sb.toString();
	}
	
	public static void main(String args[]) {
		Element root = new Element("family");