問題詳情
118
Which two statements are true? (Choose two.)
(A) Foo.beta() is a valid invocation of beta().
(B) Foo.alpha() is a valid invocation of alpha().
(C) Method beta() can directly call method alpha().
(D) Method alpha() can directly call method beta().
Which two statements are true? (Choose two.)
(A) Foo.beta() is a valid invocation of beta().
(B) Foo.alpha() is a valid invocation of alpha().
(C) Method beta() can directly call method alpha().
(D) Method alpha() can directly call method beta().