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Python 如何获得文本组_Python_Python 3.x_Beautifulsoup_Output_Output Formatting - Fatal编程技术网

Python 如何获得文本组

Python 如何获得文本组,python,python-3.x,beautifulsoup,output,output-formatting,Python,Python 3.x,Beautifulsoup,Output,Output Formatting,我是第一次做海报。我正在制作一个程序,通过请求告诉天气,并美化设置正确信息格式的组。我有 import requests from bs4 import BeautifulSoup url = 'https://weather.com/en-IN/weather/today/l/91ae3bca47e7dbeb23a6f4b10cb656d234e65f12a1e9b4dc80a0e02e5baa838c' def getdata(url): r = requests.get(ur

我是第一次做海报。我正在制作一个程序,通过请求告诉天气,并美化设置正确信息格式的组。我有

import requests
from bs4 import BeautifulSoup

url = 'https://weather.com/en-IN/weather/today/l/91ae3bca47e7dbeb23a6f4b10cb656d234e65f12a1e9b4dc80a0e02e5baa838c'


def getdata(url):
    r = requests.get(url)
    return r.text


htmldata = getdata(
    "https://weather.com/en-IN/weather/today/l/91ae3bca47e7dbeb23a6f4b10cb656d234e65f12a1e9b4dc80a0e02e5baa838c")

soup = BeautifulSoup(htmldata, 'html.parser')

precip = soup.find('div', id='WxuTodayWeatherCard-main-486ce56c-74e0-4152-bd76-7aea8e98520a')

currentPrecip = precip.find('li')

for j in currentPrecip:
    showPrecip = currentPrecip.get_text()

result = f"Current Temp: {showPrecip}"

print(result)
程序正在输出
当前温度:早晨-5°雪--
我希望它输出
当前温度:-5°C,天空雪--


感谢您提供的任何帮助

您的问题不太清楚,您正在进行预测并期待当前数据。这可能需要改进

当前:

live = soup.select_one('div.styles--card--3aeCQ a')
print(f"Current Temp: {live.find('span').get_text()}, Sky: {live.find('svg').get_text()}")
预测(上午):

示例

import requests
from bs4 import BeautifulSoup

url = 'https://weather.com/en-IN/weather/today/l/91ae3bca47e7dbeb23a6f4b10cb656d234e65f12a1e9b4dc80a0e02e5baa838c'
soup = BeautifulSoup(requests.get(url).text, 'html.parser')

live = soup.select_one('div.styles--card--3aeCQ a')
print(f"Current Temp: {live.find('span').get_text()}, Sky: {live.find('svg').get_text()}")

morning = soup.select_one('section[data-testid="TodayWeatherModule"] ul>li')
print(f"Current Temp: {morning.div.span.get_text()}, Sky: {morning.find('title').get_text()}")
输出

Current Temp: -2°, Sky: Snow
Current Temp: -5°, Sky: Snow

网址是什么?网址是谢谢你的帮助。您是如何找到html中包含温度和降水值的行的?我正在努力学习bs4以及如何从网站上找到有用的值,但是我在找到任何对我有意义的东西时遇到了问题。很高兴能帮助我-通过使用chrome开发者工具检查源代码来找到行
Current Temp: -2°, Sky: Snow
Current Temp: -5°, Sky: Snow