You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
32 lines
902 B
32 lines
902 B
lines = open("input.txt", 'r').read().splitlines()
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sum = 0
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words = ["zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine"]
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for l in lines:
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first = ""
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firstFound = False
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last = ""
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lastFound = False
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n = len(l)
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for i in range(n):
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if not firstFound and l[i].isnumeric():
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first = l[i]
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firstFound = True
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if not lastFound and l[-i-1].isnumeric():
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last = l[-i-1]
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lastFound = True
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for j in range(len(words)):
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m = len(words[j])
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if not firstFound and l[i:i+m] == words[j]:
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first = str(j)
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firstFound = True
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if not lastFound and l[-(i+m):n-i] == words[j]:
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last = str(j)
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lastFound = True
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if firstFound and lastFound:
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break
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s = first + last
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sum += int(s)
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print(sum) |