import java.net.*;
import java.io.*;
public class j1{
public static void main(String argv[]){
String str;
int i;
InputStream is;
try{
is = new URL("http://lin2.tpu.ee/~jaagup/keemia/index.htm").openConnection().getInputStream();}
catch(Exception e){System.out.println("Viga");}
byte b[] = new byte[400];
try{i = is.read(b);}
catch(Exception e){System.out.println("Viga2");} 
if(i!=NULL){str = new String(b,0,0,i);}
System.out.println(str);
if(is!=NULL){is.close();}

}}