import java.awt.Color;
interface penguin
{
public void layeggs();
public void swim();
static final Color anteriorColor = Color.white;
}
interface stinker
{
public void stink();
}
class eudyptes
{
Color crestColor;
}
public class rockhopper_1 extends eudyptes implements penguin,stinker
{
public static void main(String [] args)
{
System.out.println(l);
System.out.println(s);
System.out.println(h);
System.out.println(t);
}
public void layeggs()
{
l = "layeggs";
}
public void swim()
{
s = "swim";
}
void hop()
{
h = "hop";
}
public void stink()
{
t = "stink";
}
static String l, s, h, t;
}