ModelingExercise.md

Exercise

Supermarket shopper Class

Method	Member variables	Scenario	Result
SumCostOfBasket(HashMap<String, int> basket)
	HashMap<String, int> basket	Total cost of the items	return the total cost
CheckBankBalance()		I can afford all items	return true
		I cannot afford all items	return false

Organized individual Class

Method	Member variables	Scenario	Result
GetReciept()	HashMap<String, int> basket	Purchased items	return list of purchased items
		Quantity of purchased items	return quantity of each item
		Total cost of the basket	return the total cost