order

START

OPEN products file

OUTPUT list of products

INPUT code

INPUT quantity

APPEND code, desc, quantity, price to order

order = []

Another product?

Yes

i = 0

i < length of order?

total = 0

No

No

code = order[i][0]

price = quantity * price each

desc = description

desc = order[i][1]

quantity= order[i][2]

price = order[i][3]

total = total + price

OUTPUT code, desc, quantity, price

OUTPUT total

STOP