提交task-2-1作业

homework02/work.py

@@ -0,0 +1,9 @@
+import requests
+url = 'https://example.com'
+params ={'key':'value')# 查询参数#发送GET 请求并带上查询参数
+response = requests.get (url, params=params)#检查请求是否成功
+if  response.status code ==200:
+    html content = response.text
+    print("请求成功，获取到HTML内容")
+else:
+    print(f"请求失败，状态码:{response.status code)")

homework03/hello.py

@@ -0,0 +1,19 @@
+import requests
+url ='https://example.com‘
+params = {'key': 'value'}
+response = requests.get(url,params)
+if response.status_code == 200:
+    html_content = response.text
+    print("请求成功，获取到HTML内容")
+else:
+    print(f"请求失败，状态码:{response.status_code}")
+    from bs4 import BeautifulSoup
+    soup = BeautifulSoup(htm1_content, 'lxml' )
+    title = soup.find('titl').string
+    print("页面标题:",title)
+    link = soup.find_all('a')
+    for link in links:
+        print("链接地址:",link.get('href'))
+    div_elements = soup .select('div.class_name')
+    for div in div_elements:
+        print("div内容:",div.text)