tut52.cpp

#include<iostream>
using namespace std;

    class shopItem {
         int id;
          float price;
           public :
            void setData(int a , float b){
                id  = a;
                 price = b;  
            }
             void getData (void ){
                 cout<<" Code of this item is "<< id << endl;
                  cout <<" Price of this item is "<<price <<endl;

             }
    };
int main(){
    int size = 3;
    //int *ptr = &size ;
    // int *ptr = new int [34]
    //general store 
    // veggies
    // hardware
     shopItem *ptr = new shopItem [size];
      shopItem *ptrtemp = ptr;
     int p ,q;
      for (int  i = 0; i < size; i++)
      {
            cout <<"  EnterId and price of item" <<i+1<<endl;  
            cin>>p>>q; 
             ptr-> setData (p,q);
             ptr++; 
               }
               for (int i=0; i < size ; i++)
               {
                 cout << " Item number :"<< i+1;
                 ptrtemp-> getData();
                  ptrtemp++;
               }
      
    return 0;
}