下列程序中下画线处应填入的语句是class Base{public:void fun( ) {cout < < "Baseoffun" < < endl;}};class Derived:public Base{void fun( ){______//显示基类的成员函数funcout < < "Derived of fun" < < endl;}};A.fun( ) ;B.Base. fun( ) ;C.Base: :fun( ) ;D.Base->fun( ) ;

下列程序中下画线处应填入的语句是

class Base

{

public:

void fun( ) {cout < < "Baseoffun" < < endl;}

};

class Derived:public Base

{

void fun( )

{

______//显示基类的成员函数fun

cout < < "Derived of fun" < < endl;

}

};

A.fun( ) ;

B.Base. fun( ) ;

C.Base: :fun( ) ;

D.Base->fun( ) ;


相关考题:

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