读取文件时字符串索引超出范围

Question

我想阅读以下格式的csv

BX80684I58400;https://www.websupplies.gr/epeksergastis-intel-core-i5-8400-9mb-2-80ghz-bx80684i58400
bx80677g3930;https://www.websupplies.gr/epeksergastis-intel-celeron-g3930-2mb-2-90ghz-bx80677g3930

我使用以下

contents = []
with open('websupplies2.csv','r') as csvf: # Open file in read mode
urls = csvf.read()
split_urls=urls.split('\n')

for split_url in split_urls:

    contents.append(split_url[1])

但我明白了

字符串索引超出范围

我注意到我无法通过delimiter =';' 在csvf.read（）内部。如果我将其更改为

csv.reader(csvf, delimiter=';') 

我得到不支持拆分。

感谢您的时间

Answer 1

使用csv模块。

前任：

import csv

with open(filename) as infile:
    reader = csv.reader(infile, delimiter=";")
    for row in reader:
        print(row[1])

输出：

https://www.websupplies.gr/epeksergastis-intel-core-i5-8400-9mb-2-80ghz-bx80684i58400
https://www.websupplies.gr/epeksergastis-intel-celeron-g3930-2mb-2-90ghz-bx80677g3930