10000 refactor(day3): reduce magic number use · IndecisionTree/adventofcode2022@da2d6f1 · GitHub
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refactor(day3): reduce magic number use
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‎solutions/Days/Day03.hs

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -33,8 +33,8 @@ part2 = sum
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priority :: Char -> Int
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priority ch
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| isAsciiLower ch = fromEnum ch - 96
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| isAsciiUpper ch = fromEnum ch - 38
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| isAsciiLower ch = fromEnum ch - fromEnum 'a' + 1
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| isAsciiUpper ch = fromEnum ch - fromEnum 'A' + 27
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| otherwise = error $ show ch
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mkCounter :: T.Text -> Counter

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