interface Eq{
void Gl();
void Hc();
}
interface Gn extends Eq{
void Jr();
}
interface GN extends Gn{
void Ft();
}
class imps implements GN{
public void Gl(){
System.out.println("放糖");
}
public void Hc(){
System.out.println("缓冲");
}
public void Jr(){
System.out.println("加热");
}
public void Ft(){
System.out.println("放糖");
}
}
public class A6 {
public static void main(String[] args) {
imps a=new imps();
a.Gl();
a.Hc();
a.Jr();
a.Ft();
}
}