擅长:python、mysql、java
<pre><code># you can create your function here
def sum_digit(num):
result = 0
while num > 0:
rem = num % 10
result = result + rem
num = int(num/10)
return result
def convert(lst):
return ' '.join(lst)
with open("test.txt", 'r') as f:
lines = f.read()
test = convert(lines)
urls = re.findall('http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*(),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+', lines)
# scrape elements
for url in urls:
response = requests.get(url)
soup = BeautifulSoup(response.content, "html.parser")
# print titles only
minute = soup.find("p", class_="text-link text-footer")
tid = minute.get_text()
tid2 = tid.strip()
tid3 = [(tid2[:3])] # then can call here `sum_degit(num)`
</code></pre>