31 lines
801 B
Python
31 lines
801 B
Python
from common import inputTypeCheck
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class recipe:
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def __init__(self, ingredients, standardPortions):
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self.ingredients = ingredients
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self.standardPortions = standardPortions
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def getIngredients(self, portions):
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ratio = portions / self.standardPortions
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for ingredient in self.ingredients:
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print(f'{ingredient}: {self.ingredients[ingredient]*ratio}')
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cookies = recipe(
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ingredients={
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'sukker(g)': 400,
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'smør(g)': 320,
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'sjokolade(g)': 500,
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'egg': 2,
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'hvetemel(g)': 460
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},
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standardPortions=48,
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)
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cookieNumber = inputTypeCheck(
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message = 'Hvor mange cookies ønsker du å bake? ',
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type = float,
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errorMessage = 'Beklager, det du skrev inn er ikke et tall. Prøv igjen\n'
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)
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print('Antall cookies:', cookieNumber)
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cookies.getIngredients(cookieNumber) |