Mikaël Capelle
87936d6422
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Co-authored-by: Mikael CAPELLE <mikael.capelle@thalesaleniaspace.com> Co-authored-by: Mikaël Capelle <capelle.mikael@gmail.com> Reviewed-on: #3
18 lines
481 B
Python
18 lines
481 B
Python
from typing import Any, Iterator
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from ..base import BaseSolver
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class Solver(BaseSolver):
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def solve(self, input: str) -> Iterator[Any]:
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lines = input.splitlines()
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values = [int(line) for line in lines]
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# part 1
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yield sum(v2 > v1 for v1, v2 in zip(values[:-1], values[1:]))
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# part 2
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runnings = [sum(values[i : i + 3]) for i in range(len(values) - 2)]
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yield sum(v2 > v1 for v1, v2 in zip(runnings[:-1], runnings[1:]))
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