class Wingit { }class Fizzler extends Oompah implements Whoosh { }interface Whoosh {Wingits [] w;}class Oompah { }
class Wingit { }class Fizzler extends Whoosh implements Oompah { }class Whoosh {Wingits [] w;}interface Oompah { } (*)
class Fizzler { }class Wingit extends Fizzler implements Oompah { }class Whoosh {Wingits [] w;}interface Oompah { }
interface Wingit { }class Fizzler extends Whoosh implements Wingit { }class Wingit {Whoosh [] w;}class Whoosh { }