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mgryszko/PosFoldOverArticlesVerboseFolding.scala

Created February 6, 2021 16:01
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PosFoldOverArticlesVerboseFolding.scala
def total(croissants: Pricing, baguettes: Pricing, breadRolls: Pricing): BigDecimal = {
val initialTotal = BigDecimal(0)
val croissantsTotal = initialTotal + total(croissants)
val baguettesTotal = croissantsTotal + total(baguettes)
baguettesTotal + total(breadRolls)
}
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