Write a program that will demonstrate arrays of object

Write a program that will demonstrate arrays of object. The program that uses the following properties - class name- efg, integer type private member variable- x. Two public member function - inputdata(int a), outputdata(). inputdata(int a) get the value of a from main() and assigned it for x. inputdata()function will displays output as 0 1 2 3 4 5 6 7. Inside main(), it used arrays of object like zz[8].

#include <iostream>

using namespace std;

class efg

{

private:

                int x;

public:

                void inputdata(int);

                void outputdata(void);

};

void efg :: inputdata(int a)

{

                x=a;

}

void efg :: outputdata(void)

{

                cout << x << " ";

}

int main()

{

                efg zz[8];

                for(int i=0;i<8;i++)

                {

                                zz[i].inputdata(i);

                }

                for(int i=0;i<8;i++)

                {

                                zz[i].outputdata();

                }

                return 0;

}