My code is this: 
我的代码是这样的：
import urllib.request
import re
http://www.weather-forecast.com/locations/Paris/forcasts/latest
city = input('Please enter a place: ')
url = 'http://www.weather-forecast.com/locations/'+city+'forcasts/latest'
data = urllib.request.urlopen(url).read()
data1 = data.decode('utf-8')
I'm having trouble with the url this is my output: 我在url上遇到问题，这是我的输出：
Traceback (most recent call last): File "C:/Users/alext/AppData/Local/Programs/Python/Python36/Weather forecast.py", line 9, in data = urllib.request.urlopen(url).read() File "C:\\Users\\alext\\AppData\\Local\\Programs\\Python\\Python36\\lib\\urllib\\request.py", line 223, in urlopen return opener.open(url, data, timeout) File "C:\\Users\\alext\\AppData\\Local\\Programs\\Python\\Python36\\lib\\urllib\\request.py", line 532, in open response = meth(req, response) File "C:\\Users\\alext\\AppData\\Local\\Programs\\Python\\Python36\\lib\\urllib\\request.py", line 642, in http_response 'http', request, response, code, msg, hdrs) File "C:\\Users\\alext\\AppData\\Local\\Programs\\Python\\Python36\\lib\\urllib\\request.py", line 564, in error result = self._call_chain(*args) File "C:\\Users\\alext\\AppData\\Local\\Programs\\Python\\Python36\\lib\\urllib\\request.py", line 504, in _call_chain result = func(*args) File "C:\\Users\\alext\\AppData\\Local\\Programs\\Python\\Python36\\lib\\urllib\\request.py", line 756, in http_error_302 return self.parent.o 追溯（最近一次通话）：文件“ C：/ Users / alext / AppData / Local / Programs / Python / Python36 / Weather Forecast.py”，第9行，数据= urllib.request.urlopen（url）.read（ ）文件“ C：\\ Users \\ alext \\ AppData \\ Local \\ Programs \\ Python \\ Python36 \\ lib \\ urllib \\ request.py”，第223行，位于urlopen返回opener.open（URL，数据，超时）中，文件“ C：\\用户\\ alext \\ AppData \\ Local \\ Programs \\ Python \\ Python36 \\ lib \\ urllib \\ request.py”，第532行，打开时的响应= meth（req，response）文件“ C：\\ Users \\ alext \\ AppData \\ Local \\ Programs \\ Python \\ Python36 \\ lib \\ urllib \\ request.py“，第642行，位于http_response“ http”中，请求，响应，代码，msg，hdrs）文件“ C：\\ Users \\ alext \\ AppData \\ Local \\ Programs \\ Python \\ Python36 \\ lib \\ urllib \\ request.py”，第564行，错误结果= self._call_chain（* args）文件“ C：\\ Users \\ alext \\ AppData \\ Local \\ Programs \\ Python \\ Python \\ Python36 \\ lib \\ urllib \\ request”。 py”，第504行，在_call_chain中，结果= func（* args），文件“ C：\\ Users \\ alext \\ AppData \\ Local \\ Programs \\ Python \\ Python36 \\ lib \\ urllib \\ request.py”，第756行，在http_error_302中返回self .parent.o pen(new, timeout=req.timeout) File "C:\\Users\\alext\\AppData\\Local\\Programs\\Python\\Python36\\lib\\urllib\\request.py", line 532, in open response = meth(req, response) File "C:\\Users\\alext\\AppData\\Local\\Programs\\Python\\Python36\\lib\\urllib\\request.py", line 642, in http_response 'http', request, response, code, msg, hdrs) File "C:\\Users\\alext\\AppData\\Local\\Programs\\Python\\Python36\\lib\\urllib\\request.py", line 570, in error return self._call_chain(*args) File "C:\\Users\\alext\\AppData\\Local\\Programs\\Python\\Python36\\lib\\urllib\\request.py", line 504, in _call_chain result = func(*args) File "C:\\Users\\alext\\AppData\\Local\\Programs\\Python\\Python36\\lib\\urllib \\request.py", line 650, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found 笔（新的，超时=请求超时）文件“ C：\\ Users \\ alext \\ AppData \\ Local \\ Programs \\ Python \\ Python36 \\ lib \\ urllib \\ request.py”，第532行，在打开的响应中= meth（req，响应）文件“ C：\\ Users \\ alext \\ AppData \\ Local \\ Programs \\ Python \\ Python36 \\ lib \\ urllib \\ request.py”，第642行，位于http_response'http'，请求，响应，代码，msg，hdrs） C：\\ Users \\ alext \\ AppData \\ Local \\ Programs \\ Python \\ Python36 \\ lib \\ urllib \\ request.py“，第570行，错误返回self._call_chain（* args）文件” C：\\ Users \\ alext \\ AppData \\ _call_chain中的Local \\ Programs \\ Python \\ Python36 \\ lib \\ urllib \\ request.py“行504 = func（* args）文件” C：\\ Users \\ alext \\ AppData \\ Local \\ Programs \\ Python \\ Python36 \\ lib \\ urllib \\ request.py“，第650行，位于http_error_default中，引发HTTPError（req.full_url，code，msg，hdrs，fp）urllib.error.HTTPError：HTTP错误404：未找到
I have checked the url and it is definitely correct. 我已经检查过网址，而且绝对正确。 I have seen others with problems like this but am still unsure as to the solution. 我已经看到其他人遇到这样的问题，但仍不确定解决方案。
