NameError:未定义行

时间:2019-07-05 14:59:20

标签: python python-3.x

我是python的新手,但正在尝试创建电话目录。每当我运行代码时,都会出现以下错误:

  

NameError:名称“ row”未定义

有什么办法解决这个问题吗?

import csv
rows = [['1', '2', '3', '4', '5', '6', '7'], ['8', '9', '10', '11', '12', '13', '14']]
with open('CSPBCcontacts.csv', 'w+', newline='') as csv_file:
    writer = csv.writer(csv_file)
    for row in rows:
        writer.writerow(row)

with open ('CSPBCcontacts.csv', 'rt', newline='') as csv_file:
    reader = csv.reader(csv_file)
    for row in reader: 
        print(str(row))

0 个答案:

没有答案