Posted: November 9th, 2015
Functions
Unit 5 Pseudocode Sample
Part one:
Description: This function applies discount percentage on an item price unless the item price is less than the whole sale price. For example, a product at $10 with a wholesale price of $5 and a discount of 10% returns $9.
function applyDiscount(productPrice : Double,
wholesalePrice : Double,
discount : Double)
Return Double
Create variable discountedPrice as double
discountedPrice = productPrice * (1 –discount)
if (discountedPrice < wholesalePrice)
discountedPrice = wholesalePrice
end if
return discountedPrice
End function
Part Two:
Present a solution using pseudocode similar to what you saw above.
Identify the logic needed to create a Boolean function to determine if free shipping will be applied based on the total order amount (e.g., free shipping for
orders over $75). The function is expected to return TRUE or FALSE depending on the free shipping criteria.
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