Structure variables as array elements - C++ Data Type

C++ examples for Data Type:struct

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Description

Structure variables as array elements

Demo Code

#include <iostream>
using namespace std;
const int SIZE = 4;              //number of parts in array
struct part                      //specify a structure
{
   int modelnumber;              //ID number of widget
   int partnumber;               //ID number of widget part
   float cost;                   //cost of part
};
int main()//from   w w w. ja  v a  2 s .  com
{
   int n;
   part apart[SIZE];             //define array of structures
   for(n=0; n<SIZE; n++)         //get values for all members
   {
      cout << endl;
      cout << "Enter model number: ";
      cin >> apart[n].modelnumber;      //get model number
      cout << "Enter part number: ";
      cin >> apart[n].partnumber;       //get part number
      cout << "Enter cost: ";
      cin >> apart[n].cost;             //get cost
   }
   cout << endl;
   for(n=0; n<SIZE; n++)         //show values for all members
   {
      cout << "Model " << apart[n].modelnumber;
      cout << "  Part "  << apart[n].partnumber;
      cout << "  Cost "  << apart[n].cost << endl;
   }
   return 0;
}

Result


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