// DrJava saved history v2
// you must first Declare an array
int dailySales [];

// you must then create it (using new)
dailySales = new int [7];

// alternatively you can both declare an array and insert elements
int dailyPurchases [] = {59, 64, 25, 36, 85, 8, 93};

//to access items in your array 
dailyPurchase[4]
dailyPurchases[4]

// assign a value to sales for day 3
dailySales[2] = 53;
dailySales[2]

// determine the number of elements in your array using the length variable
dailySales.length

//we looked at using for loops to access values in our array
for (int i = 0; i < dailyPurchases.length; i++) {
   System.out.println("purchases for day " + (i + 1) + ": " + dailyPurchases[i]);
}

// Using the methods we have created.
Headquarters.DAYS_OF_WEEK[3]
// first create the stores
Store stores [] = {new Store("Faisal's number store", "Faisal"),
                     new Store("Abe's stat store", "Abe"),
                     new Store("Alvinas medical office", "Alvina")};
// now create a head office
Headquarters hq = new Headquarters(stores);

// now lets add some values - we can use a loop to populate our tables
// first Faisal's number store
for (int i = 1; i < 8; i ++) {
hq.setSales("Faisal's number store", i, (i * 3)+7);
};
for (int i = 1; i < 8; i ++) {
hq.setPurchases("Faisal's number store", i, (i * 2)+4);
};

// now be's stat store
for (int i = 1; i < 8; i ++) {
hq.setSales("Abe's stat store", i, (i * 2) + 57);
};
for (int i = 1; i < 8; i ++) {
hq.setPurchases("Abe's stat store", i, (i) + 23);
};

// finally Alvinas medical office
for (int i = 1; i < 8; i ++) {
hq.setSales("Alvinas medical office", i, (i * 200) + 5);
};

for (int i = 1; i < 8; i ++) {
hq.setPurchases("Alvinas medical office", i, (i * 43) + 74);
};


// now lets print our sales summary
hq.printStoreActivity(2);