//Inventory Control
#include<iostream> 
#include<fstream>
#include<string>
using namespace std;
void getItem(string &prod, int &quan, double &price); //add one item from keyboard
void printList(string product[],int quantity[], double price[], int count);

void main (void) //main has 3 arrays and count that are passed to other functions
{ string product[20]={"Widget","Dodad","Thingamajig", "Dohicky"};
  int quantity[20] = {20, 100, 12, 40};
  double price[20] = {12.95, 7.50, 1.25, 6.00};
  getItem(product[4], quantity[4], price[4]);
  int count=5;
  printList(product,quantity,price,count);
} //main
       
void getItem(string &prod, int &quan, double &price) //add one item from keyboard
{  cout<<"Enter name of product:";
   getline(cin,prod);
   cout<<"Enter quantity:";
   cin>>quan;
   cout<<"Enter price:";
   cin>>price;
} //getItem

void printList(string product[],int quantity[], double price[], int count)
//print list of all items
{  cout<<"PRODUCT\tQUANTITY\tPRICE\n";
   for(int i=0;i<count;i++)
    cout<<product[i]<<"\t"<<quantity[i]<<"\t"<<price[i]<<"\n";
   //TODO: line up columns and format decimal
} //printList