45 lines
1016 B
Python
45 lines
1016 B
Python
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import re
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import copy
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f = open('input.txt', 'r')
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# content = f.read()
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digits = [
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['one', '1'],
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['two', '2'],
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['three', '3'],
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['four', '4'],
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['five', '5'],
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['six', '6'],
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['seven', '7'],
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['eight', '8'],
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['nine', '9'],]
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sum = 0
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while line := f.readline():
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min_idx = len(line)
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min_val = ''
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max_idx = 0
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max_val = ''
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for digit in digits:
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idx = line.find(digit[0])
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if ((idx != -1) and (idx < min_idx)):
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min_idx = copy.copy(idx)
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min_val = digit[1]
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line = line[:min_idx]+min_val+line[min_idx:]
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for digit in digits:
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idx = line.rfind(digit[0])
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if idx > max_idx:
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max_idx = copy.copy(idx)
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max_val = digit[1]
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line = line[:max_idx]+max_val+line[max_idx:]
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# print(line.rstrip())
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new_line = re.sub("[^0-9]", "", line.rstrip())
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num = int(new_line[0])*10+int(new_line[-1])
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# print(num)
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sum = sum + num
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f.close()
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print(sum)
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