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所需列名与新老列名映射关系定义如下:
columns_json_str = {
"original_columns": ["影片名", "类型", "上映年份", "评分"],"new_columns": ["MovieName", "MovieType", "ReleaseYear", "Score"]}file_path = "movies.csv"
df = pd.read_csv(file_path)for old, new in columns_json_str.items():
df = df.rename(columns={old: new})new_file_path = "new_movies.csv"
df.to_csv(new_file_path, index=False)转载地址:http://gcofk.baihongyu.com/