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19 lines
286 B
19 lines
286 B
2 years ago
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aim = 0
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depth = 0
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forw = 0
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for s in open("input.txt", 'r').read().splitlines():
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split = s.split()
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match split[0]:
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case "forward":
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i = int(split[1])
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forw += i
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depth += aim * i
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case "down":
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aim += int(split[1])
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case "up":
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aim -= int(split[1])
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print(depth*forw)
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