首页 > 解决方案 > 拆分列表中的值并创建 2 个新列表

问题描述

我有列表 = ['https://pagerduty.com/teams/PRJMI0O'、'https://pagerduty.com/services/PRWZID9'、'https://pagerduty.com/service-directory/PJNKJWD']。

我想提取 /teams url 和 /service* url 的单独列表。并将 -1 索引添加到新列表中。

例子:

INPUT list:
list = ['https://pagerduty.com/teams/PRJMI0O', 'https://pagerduty.com/services/PRWZID9', 'https://pagerduty.com/service-directory/PJNKJWD']

Expected OUTPUT
new_teams = ["PRJMI0O"]
new_service = ["PRWZID9", "PJNKJWD"]

please advice the logic.

标签: listsplitpython-3.8

解决方案


提示:您可以使用拆分功能

>>> 'https://pagerduty.com/teams/PRJMI0O'.split('/')
['https:', '', 'pagerduty.com', 'teams', 'PRJMI0O']

答:让 urls 成为您关心的列表。

new_teams = []
new_services = []
for url in urls:
    urlSplit = url.split('/')
    if 'teams' in urlSplit:
        new_teams.append(urlSplit[-1])
    if 'services' in urlSplit:
        new_services.append(urlSplit[-1])

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