Build-A-Burger DOCKET ALGORITHM (with a couple of approaches)
(varying efficiencies)

BEGIN

INPUT bun
INPUT protein
INPUT salad
INPUT cheese
INPUT pickles
INPUT hotsauce
INPUT ketchup
INPUT mayo

INIT bill = 0

IF (bun = 1) THEN
	CALCULATE bill = bill + 1
	OUTPUT 'White Plain'
	OUTPUT '$1.00'
ELSEIF bun = 2 THEN
	CALCULATE bill = bill + 1
	OUTPUT 'White Seeded'
	OUTPUT '$1.00'
ELSEIF bun = 3 THEN
	CALCULATE bill = bill + 1.2
	OUTPUT 'Wholemeal Seeded'
	OUTPUT '$1.20'
ELSEIF bun = 4
	CALCULATE bill = bill + 1.2
	OUTPUT 'Multigrain Seeded'
	OUTPUT '$1.20'
ELSEIF bun = 5
	CALCULATE bill = bill + 1.8
	OUTPUT 'Sourdough Plain'
	OUTPUT '$1.80'
ELSEIF bun = 6
	CALCULATE bill = bill + 1.8
	OUTPUT 'Sourdough Seeded'
	OUTPUT '$1.80'
ELSEIF bun = 7
	CALCULATE bill = bill + 2.1
	OUTPUT 'Gluten Free'
	OUTPUT '$2.10'
ELSE
	OUTPUT 'No bun'
	OUTPUT '$0.00'
ENDIF

INIT proteins = [['None',0],
                 ['Beef Patty',1],
                 ['Double Beef Patty',2],
                 ['Wagyu Beef Patty',3.2],
                 ['Chicken Schnitty',2.5],
                 ['Pulled Pork',4.8],
                 ['Jerked Chicken',4.2],
                 ['Crispy Marinated Tofu',4.9]]

CALCULATE bill = bill + proteins[protein,1]
OUTPUT proteins[protein,0]
OUTPUT proteins[protein,1]

INIT salads =  [['None',0],
                ['Mixed greens',0],
                ['Classic slaw',1],
                ['Macaroni Cheese',2.5]]

CALCULATE bill = bill + salads[salad,1]
OUTPUT salads[salad,0]
OUTPUT salads[salad,1]

INIT addons =  [['Cheese',0.5],
                ['Pickles',0.3],
                ['Sriracha',0.2],
                ['Ketchup',0.1],
                ['Mayonaise',0.1]]

IF cheese THEN
	CALCULATE bill = bill + addons[0,1]
	OUTPUT addons[0,0]
	OUTPUT addons[0,1]
ENDIF

IF pickles THEN
	CALCULATE bill = bill + addons[1,1]
	OUTPUT addons[1,0]
	OUTPUT addons[1,1]
ENDIF

IF hotsauce THEN
	CALCULATE bill = bill + addons[2,1]
	OUTPUT addons[2,0]
	OUTPUT addons[2,1]
ENDIF

IF ketchup THEN
	CALCULATE bill = bill + addons[3,1]
	OUTPUT addons[3,0]
	OUTPUT addons[3,1]
ENDIF

IF mayo THEN
	CALCULATE bill = bill + addons[4,1]
	OUTPUT addons[4,0]
	OUTPUT addons[4,1]
ENDIF

OUTPUT bill

END


Variables
bun, protein, salad : integer (0..7)
cheese, pickles, hotsauce, ketchup, mayo : boolean
bill : real (currency)