小编the*_*lim的帖子

howManyAboveAverage :: Int -> Int -> Int -> Int
howManyAboveAverage a b c
          | a && b && c >= m = 3
          | a && b >= m = 2
          | b && c >= m = 2
          | a && c >= m = 2
          | a || b || c >= m = 1
          | otherwise = 0
          where m = a + b + c

请问为什么这段代码没有运行,我收到了很多我不明白的错误