Which code, inserted at line 15, allows the class Sprite to compile?()<br /> <img src="https://nimg.ppkao.com/2018-08/zhoulian/2018080114204657485.jpg?sign=e8a02eb84d60fb95f5a5576962aed22a&t=62d15f18" />
A、Foo{public int bar(){return 1;}}
B、new Foo{public int bar(){return 1;}}
C、new Foo(){public int bar(){return 1;}}
D、new class Foo{public int bar(){return 1;}}