Anders Ytterström
9976edc457
Felt a bit slow and rusty. Tooling was not set up properly on the computer which decreased the flow. Anyhow, fun first day! Could have been done more pythonic with list sequences, and readability would have increased with more use of sum() and lambdas. But this is not what Advent of Code is about.
31 lines
841 B
Python
31 lines
841 B
Python
from solutions import BaseSolution
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class Solution(BaseSolution):
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input_file = "01.txt"
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def __str__(self):
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return "Day 1: Sonar Sweep"
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def parse_input(self, data):
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return [int(n) for n in data.split()]
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def solve(self, puzzle_input):
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return sum(
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[puzzle_input[i] > puzzle_input[i - 1] for i in range(1, len(puzzle_input))]
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)
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def solve_again(self, puzzle_input):
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puzzle_input.append(max(puzzle_input) + 1)
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return sum(
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[
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(puzzle_input[i] + puzzle_input[i - 1] + puzzle_input[i - 2])
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> (puzzle_input[i - 1] + puzzle_input[i - 2] + puzzle_input[i - 3])
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for i in range(2, len(puzzle_input) - 1)
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]
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)
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if __name__ == "__main__":
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solution = Solution()
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solution.show_results()
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