21 lines
470 B
Python
21 lines
470 B
Python
from lib import *
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input = read_input(2022, 10)
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instructions = [next(iter(ints(line)), None) for line in input.splitlines()]
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def execute():
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x = 1
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i = 0
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for inst in instructions:
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yield i, x
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i += 1
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if inst is not None:
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yield i, x
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i += 1
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x += inst
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print(sum((i + 1) * x for i, x in execute() if i % 40 == 19))
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print(parse_ascii({(i // 40, i % 40) for i, x in execute() if abs(i % 40 - x) <= 1}))
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