interface InterA {
	void print();
}

class ClassA {
	Object o;

	<T extends InterA> ClassA(T t){
		o = t;
	}
}

class Samp09 {
	public static void main(String[] args){
		InterA ia = new InterA(){
			public void print(){
				System.out.println("Hello!");
			}
		};
		ClassA ca = new <String>ClassA(ia);
		((InterA)ca.o).print();
	}
}