[Python] Python 網路爬蟲與資料分析 應用BeautiSoup

import urllib
from urllib import request
from bs4 import BeautifulSoup

x = urllib.request.urlopen('https://www.google.com');
print(x.read()); #呈現請求後的結果…出現一堆看不懂的資料

try:
url = 'https://www.google.com.tw/search?q=python';
#url = 'https://www.google.com.tw/#q=python'; #雖然在google網址上看到搜尋時是這個方式，但是實際操作起來是不成功的 headers = {};
headers['User-Agent'] = 'Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.17 (KHTML, like Gecko) Chrome/24.0.1312.27 Safari/537.17';
#headers['User-Agent'] = 'Mozilla/5.0 (Windows NT 6.3; rv:36.0) Gecko/20100101 Firefox/36.0'; req = urllib.request.Request(url, headers=headers);
resp = urllib.request.urlopen(req);
respData = str(resp.read().decode('utf-8')); #將所得的資料解碼 saveFile = open('withHeaders.txt','w', encoding='utf8');
saveFile.write(str(respData));
saveFile.close();
except Exception as e:
print(str(e));