We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Regex
  3. Applications
  4. Detect HTML Attributes
  5. Discussions

Detect HTML Attributes

  • az443
     + 0 comments

    Testcase fails.

    Copy testcase STDIN to custom input case box.

    TEST SUCCESSFUL.

    WHAT GIVES!!!

    Not the prettiest code, but it definitely worked:

    import re

n = int(input())

tag_dict = dict()
RE = re.compile(r'<\w+|\w+=')
for _ in range(n):
    html = RE.findall(input())
    for i, tag in enumerate(html):
        if '<' in tag:
            key = tag[1:]
            tag_dict[key] = []
            for attr in html[i:]:
                if '<' in attr and attr is not tag:
                    break
                elif '=' in attr:
                    tag_dict[key].append(attr)
  
for key in sorted(tag_dict.keys()):
        print(f'{key}:{",".join(sorted([attr for attr in tag_dict[key]]))}')