WebPython 如何向CSV文件中添加新列?,python,csv,python-3.x,Python,Csv,Python 3.x,我有几个文件如下所示: 输入 名称代码 黑莓1 wineberry 2 拉斯贝里1号 蓝莓1号 桑树2 我想在所有CSV文件中添加一个新列,使其如下所示: 输出 姓名代码Berry 黑莓1 wineberry 2 wineberry 树莓1号树莓 蓝莓1蓝莓 桑树2号桑树 到目前为止,我的 ... Web파이썬을 여행하는 히치하이커를 위한 안내서에 오신 것을 환영합니다. 이 안내서는 살아 숨쉬고 있습니다. 기여하고 싶으시다면, fork us on GitHub! 이 장인정신으로 만든 안내서는 파이썬 초보자와 숙련된 파이썬 개발자 모두에게 매일매일 단위로 파이썬의 설치 ...
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