29. What is the output of this code in C++? (A) (B) (C) Derived's constructor called(D)Compi

問題詳情

29. What is the output of this code in C++?

(A)

(B)

(C) Derived's constructor called

(D)Compile error
(E) None of the above

參考答案

答案：A
難度：計算中-1
書單：沒有書單，新增

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