如何将 python 输出从 XML 文件保存到 txt

how can I save my python output from XML file to txt

我从 xml 文件中选择了几个特定字段。如何将我的 python 输出保存到 txt 或 csv 文件中?

所以当我从 xml 文件中打印以下名称字段时

        # print(name1, name2, name3)

示例输出:

Em, Dee, G
Joe, Lia, Sia
Bigs, Sia, Chi

        # import csv
        # with open("file.csv", "w", newline='') as csvfile:
        #     fieldnames =["name1", "name2", "name3"]
        #     thewriter =csv.dictwriter(csvfile, fieldnames=fieldnames)
        #     thewriter.writeheader()

我尝试了以下方法,但是我的 txt 文件看起来真的很乱

要保存为 CSV 文件:

import csv
with open('file.csv', 'w', newline='') as csv_file:
    writer = csv.writer(csv_file, delimiter=',')
    fieldnames = ['name1', 'name2', 'name3']
    writer.writerows([fieldnames])

要保存在文本文件中:

with open('file.txt', 'w') as text_file:
    fieldnames = ['name1', 'name2', 'name3']
    text_file.writelines(", ".join(name for name in fieldnames))

希望对您有所帮助。