// Native_Enumerations.cpp : Defines the entry point for the console application.
/* 
___________________________________________________________
W O R K I N G   W I T H   E N U M E R A T I O N S
Ron Kessler
Created 1/23/2017

Native Code Version

An enumeration is also a user-defined type but it consists of values
known as enumerators that represent integer constants.

// This program gets how much money my store took in for a week.

Run with CTL-F5
*/




#include "stdafx.h"
#include <iostream>
#include <iomanip>
using namespace std;



//---define my enumeration here. By default, Monday will be 0, Tues = 1 and so on.
//	This makes it easy for us to refer to data using friendly names instead of integers.

enum Days { MONDAY, TUESDAY, WEDNESDAY, THURSDAY, FRIDAY };

int main ()
	{
		const int NUM_DAYS = 5;		// The number of days
		double sales [NUM_DAYS];		// an array to hold sales for each day
		double total = 0.0;					// Accumulator or running total
		int index;								// Loop counter

							   // Get the sales for each day.
		for (index = MONDAY; index <= FRIDAY; index++)
			{
				cout << "Enter the sales for day " << index << ": ";
				cin >> sales [index];
			}

		// Calculate the total sales.
		for (index = MONDAY; index <= FRIDAY; index++)
			total += sales [index];

		// Display the total.
		cout << "The total sales are $" << setprecision (2)
			<< fixed << total << endl;

		return 0;
	}