Python可以完整储存带有逗号的字符串到csv文件吗

Question

问题遇到的现象和发生背景

想要将一些带逗号的url完整的储存到csv文件中，例如：http://guba.eastmoney.com/news,600519,1109587692.html

问题相关代码，请勿粘贴截图

csv_writer = csv.writer(file, delimiter=" ") 
url = http://guba.eastmoney.com/news,600519,1109587692.html
csv_writer.writerow([url])

运行结果及报错内容

结果是该字符串存储的时候在有逗号的地方断开了
['http://guba.eastmoney.com/news', '600519', '1124049976.html']
但我希望他是
['http://guba.eastmoney.com/news,600519,1124049976.html']

Answer 1

你写入时加, delimiter=" "就是要用空格分隔.在读取时也要加 delimiter=" "啊

import csv
with open("a.csv","w",newline="", encoding='utf-8') as file:
    csv_writer = csv.writer(file, delimiter=" ")
    url = 'http://guba.eastmoney.com/news,600519,1109587692.html'
    csv_writer.writerow([url])
with open("a.csv","r",newline="", encoding='utf-8') as file:
    li = list(csv.reader(file, delimiter=" "))
    print(li)