Fiquei na duvida em relacao a essa questao... tentem responder e comentar tb! ...
class Red {
static class StaticNested {interface ABC {}} // 1
class NonStaticInner {interface DEF {}} // 2
interface GHI {} // 3
}
A compile-time error is generated at which line?
a. 1
b. 2
c. 3
d. None of the above