Python读取csv文件,,创建一个csv文件,


创建一个csv文件,命名为data.csv,文本内容如下:

root,123456,login successfullyroot,wrong,wrong passwordwrong,123456,nonexistent username,123456,username is nullroot,,password is null

使用Excel打开如图:

技术图片

利用Python内置的csv读取内容:

import csvwith open('data.csv', 'r', encoding='utf-8')as f:    reader = csv.reader(f)    for i in reader:        print(i)

输出结果:

['root', '123456', 'login successfully']['root', 'wrong', 'wrong password']['wrong', '123456', 'nonexistent username']['', '123456', 'username is null']['root', '', 'password is null']

Python读取csv文件

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