第 0009 题： 一个HTML文件，找出里面的链接。

import re
import os

def handle_html(file_name):
    print(os.getcwd())
    line = open(file_name, 'r', encoding='utf-8').read()
    pattern = (r'([hftps]+://[^\s]*)"')
    for i in (re.findall(pattern, line)):
        print(i)

if __name__ == "__main__":
    html = "./html1.html"
    handle_html(html)