#### Program 2: Lemonade Stand Profit ####

# function to calculate profit
def calcProfit(cost,price,count)
	profit = int((count*price) - (count*cost))

# function for lemonade sales
def lemonade()
	lemonCost = int(input('Please enter the cost to make a cup of lemonade: '))
	lemonPrice = int(input('Please enter the price a cup of lemonade sells for: '))
	lemonCount = int(input('Please enter the number of cups sold: '))
	lemonProfit = calcProfit(lemonCost,lemonPrice,lemonCount)
	print('Total profit for lemonade sales is: ',lemonProfit)

lemonade()