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72 lines
1.8 KiB
Python
72 lines
1.8 KiB
Python
3 years ago
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import re
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import numpy as np
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# list of ingredients
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# each line is an ingredient
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# each col is the property
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INGREDIENTS = []
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with open("input") as f:
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lines = [n.strip() for n in f.readlines()]
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for line in lines:
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values = re.findall("-?[0-9]+", line)
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values = [int(x) for x in values]
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INGREDIENTS.append(values)
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NUM_INGREDIENTS = len(INGREDIENTS)
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NUM_PROPERTIES = len(INGREDIENTS[0])
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# list of properties
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# each line is a property
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# ech col is theingredient
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PROPERTIES = np.zeros((NUM_PROPERTIES, NUM_INGREDIENTS))
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for idx_a, values in enumerate(INGREDIENTS):
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for idx_b, value in enumerate(values):
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PROPERTIES[idx_b][idx_a] = value
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print(INGREDIENTS)
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print(PROPERTIES)
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max_score = 0
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amounts = None
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for a in range(0, 101):
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print(a)
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for b in range(0, 101 - a):
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for c in range(0, 101 - (a + b)):
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for d in range(0, 101 - (a + b + c)):
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score = 1
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multipliers = [a, b, c, d]
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calorie_sum = sum([a * b for a, b in zip(PROPERTIES[-1], multipliers)])
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if calorie_sum != 500:
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continue
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for prop in PROPERTIES[:-1]:
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prop_sum = sum([a * b for a, b in zip(prop, multipliers)])
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if prop_sum < 0:
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prop_sum = 0
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score *= prop_sum
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if score > max_score:
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max_score = score
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amounts = [a, b, c, d]
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# print("New leader:", score, amounts)
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print("finish")
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print(int(max_score))
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print(amounts)
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multipliers = amounts
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score = 1
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for prop in PROPERTIES:
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prop_sum = sum([a * b for a, b in zip(prop, multipliers)])
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if prop_sum < 0:
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prop_sum = 0
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score *= prop_sum
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print("score", prop_sum)
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# 35087450112 too high [0, 0, ?, ?]
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# 6211814400 too high [28, 32, 18, 22]
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