网友您好, 请在下方输入框内输入要搜索的题目:
题目内容
(请给出正确答案)
下列程序中横线处应填入的语句是( )。 Class Base { public: roid fun(){cout<<“Base of fun”<<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();
参考答案
更多 “ 下列程序中横线处应填入的语句是( )。 Class Base { public: roid fun(){cout<<“Base of fun”<<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
考题
下列程序中划线处正确的语句是()。 include using namespace std;class Base{public:v
下列程序中划线处正确的语句是( )。 # include <iostream> using namespace std; class Base { public: void fun(){cout<<"Base:: fun" <<endl;} }; class Derived:public Base { void fun() { ______ ∥显式调用基类的函数fun() cout<<"DA.fun();B.Base.fun();C.Base::fun();D.Base- >fun();
考题
有如下程序:include using namespace std;class Base{ public: void fun() { cout
有如下程序: #include <iostream> using namespace std; class Base { public: void fun() { cout<<"Base::fun"<<endl; } }; class Derived : public Base { public: void fun() { ______ cout<<"Derived::fun"<<endl; } }; int main() { Derived d; d.fun(); return 0; } 已知其执行后的输出结果为: Base::fun Derived::fun 则程序中下划线处应填入的语句是( )。A.Base.fun();B.Base::fun();C.Base->fun();D.fun();
考题
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( ) ;
考题
下列程序中横线处应填入的语句是()。 classBase { public: voidfun(){cout"Baseoffun"endl;}}; classDerived:publicBase { voidfun() { //显示基类的成员函数fun cout"Derivedoffun"endl; } };A.fun();B.Base.fun();C.Base::fun();D.Base-fun();
考题
有如下程序: include using namespace std; class Base { public:
有如下程序: #include<iostream> using namespace std; class Base { public: void fun() { cout<<"Base::fun"<<endl; } }; class Derived: public Base { public: void tim() } ____________ cout<<"Derived:: fun"<<endl; } }; int main() { Derived d; d.fun(); return O; } 已知其执行后的输出结果为: Base::fun Derived::fun 则程序中下划线处应填入的语句是A.Base.fun();B.Base::fun();C.Base->fun();D.fun();
考题
有如下程序: #includeiostream using namespace std; classBase{ public: void fun{ __________________ cout”Base::fun”endl;} }; class Derived:public Base{ public: voidfun{ cout”Derived::fun”endl: } }; int main{ Derived d; A fun; return 0; } 已知其执行后的输出结果为: Base::fun Derived::fun 则程序中下画线处应填入的语句是( )。A. Base.fun;B.Base::fun;C.Base—fun;D.fun;
考题
8、应在下列程序划线处填入的正确语句是()。 class Base { public: void fun(){cout<<"Base::fun"<<endl;} }; class Derived:public Base { void fun() {_____________ //显示调用基类的函数fun() cout<<"Derived::fun"<<endl; } };A.fun();B.Base.fun();C.Base::fun();D.Base->fun();
考题
按解释中的要求在下列程序划线处填入的正确语句是:() #include <iostream.h> class Base{ public: void fun() {cout<<"Base::fun"<<endl;} }; class Derived:public Base{ public: void fun() { _______________________//在此空格处调用基类的函数fun() cout<<"Derived::fun"<<endl;} };A.fun();B.Base.fun();C.Base::fun();D.Base->fun();
考题
下列程序划线处应填入的正确语句是()。 class Base { public: void fun(){ cout<<"Base::fun"<<endl; } }; class Derived:public Base { public: void fun() { _____________ //显示调用基类的函数fun() cout<<"Derived::fun"<<endl; } };A.fun();B.Base.fun();C.Base::fun();D.Base->fun();
热门标签
最新试卷