Python 正则表达式和版权符号

Python 正则表达式和版权符号

python
import re
text = "我的手机号码是：13312345678，你的是多少呢？"
pattern = r"\d{11}"
result = re.findall(pattern, text)
print(result)

python
import re
text = "这是一篇有版权符号的文章，版权符号为：?"
pattern = r"\u00A9"
result = re.search(pattern, text)
if result:
    print("文本中包含版权符号")
else:
    print("文本中不包含版权符号")

python
import re
import requests
url = "https://www.example.com"
response = requests.get(url)
html = response.text
pattern = r"?\d{4} Example Inc\. All rights reserved\."
result = re.search(pattern, html)
if result:
    print("网页中的版权信息为：", result.group())
else:
    print("未找到版权信息")