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Update python
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1 changed files with 3 additions and 5 deletions
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@ -1,4 +1,3 @@
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from typing import List, Tuple
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import string
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@ -20,10 +19,10 @@ def main(filename: str, expected_part_1: int = None, expected_part_2: int = None
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assert expected_part_2 == solution_part_2
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DataType = List[Tuple[str, str]]
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DataType = list[tuple[str, str]]
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def parse_data(data: List[str]) -> DataType:
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def parse_data(data: list[str]) -> DataType:
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sacks = []
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for line in data:
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stop = int(len(line) /2)
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@ -41,7 +40,7 @@ def solve_part_1(data: DataType) -> int:
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return total
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def solve_part_2(data: List[str]) -> int:
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def solve_part_2(data: list[str]) -> int:
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total = 0
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for chunk in chunks(data, 3):
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common_letter = set(chunk[0]).intersection(set(chunk[1])).intersection(set(chunk[2])).pop()
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@ -54,6 +53,5 @@ def chunks(data, size):
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yield data[i:i+size]
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if __name__ == "__main__":
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main("inputs/day03-test1", expected_part_1=157, expected_part_2=70)
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main("inputs/day03", expected_part_1=7716, expected_part_2=2973)
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