Opps3.cpp

#include <iostream>
using namespace std;

class Shop
{
    int itemId[100];
    int itemPrice[100];
    int counter;

public:
    void initCounter(void) { counter = 0; }
    void setPrice(void);
    void displayPrice(void);
};

void Shop ::setPrice(void)
{
    cout << "Enter Id of your item no " << counter + 1 << endl;
    cin >> itemId[counter];
    cout << "Enter Price of your item" << endl;
    cin >> itemPrice[counter];
    counter++;
}

void Shop ::displayPrice(void)
{
    for (int i = 0; i < counter; i++)
    {
        cout << "The Price of item with Id " << itemId[i] << " is " << itemPrice[i] << endl;
    }
}

int main()
{
    Shop dukaan;
    dukaan.initCounter();
    dukaan.setPrice();
    dukaan.setPrice();
    dukaan.setPrice();
    dukaan.displayPrice();
    return 0;
}

/*
Output : 

Enter Id of your item no 1
4
Enter Price of your item
40
Enter Id of your item no 2
5
Enter Price of your item
50
Enter Id of your item no 3
6
Enter Price of your item
60
The Price of item with Id 4 is 40
The Price of item with Id 5 is 50
The Price of item with Id 6 is 60

*/