7.Write a program to read a list containing item name, item code and cost interactively and produce a three-column output as shown below. NAME CODE COST Turbo C++ 1001 250.95 C Primer 905 95.70 ------------- ------- ---------- ------------- ------- ---------- Note that the name and code are left-justified and the cost is right-justified with a precision of two digits. Trailing zeros are shown.

/*
Multiple Inheritance
    B    C
    |       |
    ----A----   */
#include <iostream.h>
#include <conio.h>

class B
{
    public:
         int b;
};
class C
{
    public : int c;
};
class A : public B, public C
{
    public : int a;
};
void main()
{
    clrscr();

    A obj;

    obj.a = 10;
    obj.b = 20;
    obj.c = 30;

    cout << endl << obj.a;
    cout << endl << obj.b;
    cout << endl << obj.c;

    getch();

}