如何添加到列表中的字符串？（从亚马逊抓取链接）

Question

我正在尝试从 Amazon 上删除链接。我运行陷入了一个小问题。

我希望将特定字符串 'a' 添加到列表中的每个字符串。

     links = soup.find_all("a", attrs= {"class":"a-link-normal a-text-normal"})
      urls = [item.get('href') for item in links]
      print(urls)

输出为：

       ['/Redragon-KUMARA-Backlit-Mechanical-Keyboard/dp/B016MAK38U?dchild=1', '/MOTOSPEED-Professional-Mechanical-Keyboard-Illuminated/dp/B07P9J5CBJ?dchild=1', '/Mechanical-Keyboard-Keyboards-Detachable-Programmable/dp/B07QS6MG8B?dchild=1', '/Element-Mechanical-81-Replaceable-Rainbow/dp/B07DYPJWD4?dchild=1', '/DURGOD-Mechanical-Keyboard-Connector-Typists/dp/B07B8DS585?dchild=1']

现在如何在列表输出中的每个字符串前面添加一个 = https://amazon.com.au？

我希望输出如下：

        ['https://amazon.com.au/Redragon-KUMARA-Backlit-Mechanical-Keyboard/dp/B016MAK38U?dchild=1', 'https://amazon.com.au/MOTOSPEED-Professional-Mechanical-Keyboard-Illuminated/dp/B07P9J5CBJ?dchild=1', 'https://amazon.com.au/Mechanical-Keyboard-Keyboards-Detachable-Programmable/dp/B07QS6MG8B?dchild=1', 'https://amazon.com.au/Element-Mechanical-81-Replaceable-Rainbow/dp/B07DYPJWD4?dchild=1', 'https://amazon.com.au/DURGOD-Mechanical-Keyboard-Connector-Typists/dp/B07B8DS585?dchild=1']

我是新手（进入 python 1.5 个月），如果我不够清楚，请提前致歉。

谢谢！

Answer 1

可能重复： Appending the same string to a list of strings in Python.

简而言之-

 urls = ['https://amazon.com.au'+link for link in links]

如何添加到列表中的字符串？（从亚马逊抓取链接）

How do I add to strings in a list? (scraping links off Amazon)

string

list

web-scraping

python-3.6

如何添加到列表中的字符串？ （从亚马逊抓取链接）

How do I add to strings in a list? (scraping links off Amazon)

string

list

web-scraping

python-3.6

如何添加到列表中的字符串？（从亚马逊抓取链接）