67 lines
1.3 KiB
Python
67 lines
1.3 KiB
Python
import matrix
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import shared
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import itertools
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import functools
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NUMS = {
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"one": 1,
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"two": 2,
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"six": 6,
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"four": 4,
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"five": 5,
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"nine": 9,
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"seven": 7,
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"eight": 8,
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"three": 3,
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}
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# @shared.profile
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def part1(rows):
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total = 0
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for row in rows:
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numbers = ''.join(filter(str.isdigit, row))
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total += get_total(numbers)
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print(total)
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def get_total(numbers):
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tens, ones= int(numbers[0]),int(numbers[-1])
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return (tens * 10) + ones
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def loop_row(row):
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digits = []
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for idx, _ in enumerate(row):
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if str.isdigit(row[idx]):
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digits.append(row[idx])
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continue
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for x in [3,4,5]:
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next = row[idx:idx+x]
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if next in NUMS.keys():
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digits.append(str(NUMS[next]))
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break
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return "".join(digits)
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# @shared.profile
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def part2(rows):
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total = 0
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for row in rows:
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nums = loop_row(row)
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total += get_total(nums)
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print(total)
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def main():
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rows = [row for row in shared.load_rows(1)]
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with shared.elapsed_timer() as elapsed:
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#part1(rows)
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print("🕒", elapsed())
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with shared.elapsed_timer() as elapsed:
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part2(rows)
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print("🕒", elapsed())
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if __name__ == "__main__":
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main()
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