David Underwood
45 lines
710 B
Ruby
45 lines
710 B
Ruby
require "./checkout.rb"
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checkout = Checkout.new()
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checkout.add(:PI5)
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checkout.add(:ZERO2W)
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puts checkout.items # ["PI5", "ZERO2W"]
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puts checkout.total # 75.00
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checkout = Checkout.new()
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checkout.add(:ZERO2W)
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checkout.add(:ZERO2W)
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puts checkout.total # 15.00
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checkout = Checkout.new()
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checkout.add(:ZERO2W)
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checkout.add(:ZERO2W)
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checkout.add(:ZERO2W)
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puts checkout.total # 30.00
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checkout = Checkout.new()
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checkout.add(:PICO2)
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checkout.add(:PICO2)
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checkout.add(:PICO2)
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puts checkout.total # 10.50
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checkout = Checkout.new()
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checkout.add(:PI5)
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checkout.add(:ZERO2W)
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checkout.add(:ZERO2W)
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checkout.add(:PICO2)
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checkout.add(:PICO2)
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checkout.add(:PICO2)
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checkout.add(:PICO2)
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puts checkout.total # 89.00
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