下面程序输出的结果为()。 inClUde”iostream.h” Class A {public: A(){cout<<“CLASS A”<<endl;} ~A()<)}; class B:public A {public: B(){cout<<”CLASSB”<<endl;} ~B(){}}; void main() {A*p; p=new B; B *q; q=new B;}

A.CLASS A CLASS B B.CLASS A CLASS B CLASS B C.CLASS A ClASS B D.CLASS A CLASS B CLASS A CLASS B CLASS B CLASS B

时间:2023-01-21 12:42:11

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