• 2022-06-16
    如下程序的输出结果是 #include<iostream> using namespace std; class A public: A( )cout<<"A"; ; class Bpublic:B( )cout<<"B";; class C:public A B b; public: C( )cout<<"C"; ; int main( )C obj;return 0;
    A: CBA
    B: BAC
    C: ACB
    D: ABC