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下面程序的运行结果为( )。 #include<iostream.h> class A { public: A{tout<<”1”;} ~A{tout<<”2”;} }; class B:public A { public: B{cout<<”3”;} ~B{cout<<”4”;} }; void main { B b; }
A.1234
B.1324
C.1342
D.3142
参考答案
更多 “ 下面程序的运行结果为( )。 #includeiostream.h class A { public: A{tout”1”;} ~A{tout”2”;} }; class B:public A { public: B{cout”3”;} ~B{cout”4”;} }; void main { B b; }A.1234B.1324C.1342D.3142 ” 相关考题
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