4.2

4.2.py

@@ -0,0 +1,18 @@
+import requests
+headers = {
+    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36'
+}
+url = 'https://movie.douban.com/top250'
+response = requests.get(url, headers=headers)
+
+html = response.text
+
+title_pattern = r'<span class="title">([^<]+)</span>'
+titles = re.findall(title_pattern, html)
+
+chinese_titles = [t for t in titles if not t.startswith('/')]
+print('电影名称（前10部）：')
+for i, title in enumerate(chinese_titles[:10], 1):
+    print(f'{i}. {title}')
+rating_pattern = r'<span class="rating_num"[^>]*>(\d+\.\d)</span>'
+ratings = re.findall(rating_pattern, html)