我有功能:

def make_happiness_table("word-happiness.csv"):
   ''' make_happiness_table: string -> dict
      creates a dictionary of happiness scores from the given file '''

   return {}


但是,在尝试运行程序时,我一直收到语法错误。

File "happiness.py", line 13
def make_happiness_table("word-happiness.csv"):
                                            ^
SyntaxError: invalid syntax


我怎样才能解决这个问题?

最佳答案

尝试:

def make_happiness_table(filename="word-happiness.csv"):
   ''' make_happiness_table: string -> dict
      creates a dictionary of happiness scores from the given file '''

   return {}

07-24 09:53
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