Python 中CSV文件更改分隔符 

path="activity.csv"
reader = list(csv.reader(open(path, "rU"), delimiter=';'))
writer = csv.writer(open(path, 'w',newline=''), delimiter=',')
writer.writerows(row for row in reader)
posted @ 2022-11-04 16:23  啊七6  阅读(287)  评论(0)    收藏  举报