标签: haskell syntax-error
我正在为列表的平均值编写一小段代码,但它无法正常工作并生成错误:“字符常量不正确终止”
我无法解决此错误。我的代码是:
average xs = sum xs 'div' length xs
This is my small code and error message
答案 0 :(得分:4)
使用反引号将函数转换为中缀运算符
average xs = sum xs `div` length xs