public class SimpleMath {
	public void getUrl(String a) throws IOException{
			URL b = new URL(a);
		BufferedReader in = new BufferedReader(new InputStreamReader(b.openStream()));
		String inputLine;
		while((inputLine=in.readLine())!=null)
			System.out.println(inputLine);
		String s = inputLine;
			in.close();
			if(s.contains("div")){
				System.out.println("BEGIN");
	}
	}


	public static void main(String[] args) throws IOException {
	SimpleMath sm = new SimpleMath();
	sm.getUrl("http://oracle.com");
	}

}