The following Java class is an example of ____ OODP.

public abstract class C implements Cloneable{

public abstract C clone();

}

public class C1 extends C {

@Override

public C clone() {

return super.clone();

}

}

public class C2 extends C{

@Override

public C clone() {

return super.clone();

}

}

Bridge

Prototype

Facade

Flyweight

Singleton

Composite