partaray.cpp

来自「本课程主要介绍面向对象程序设计的方法和c++语言的基本概念。以c++语言中的面向」· C++ 代码 · 共 37 行

// partaray.cpp
// structure variables as array elements
#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()
   {
   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;
   }