most-downvoted.py

import praw

r = praw.Reddit("Most downvoted comment by /u/kusti8")

r.login('####', "####", disable_warning=True)


already_done = []

def most_downvoted(user_name):
    user = r.get_redditor(user_name)
    gen = user.get_comments(limit=None)
    score = 99999999999999
    title  = ''
    for possible in gen:
        if possible.score < score:
            score = possible.score
            title = possible.body
    return title, score
while True:
    submission = r.get_submission(submission_id='4qtry6')
    submission.replace_more_comments(limit=None, threshold=0)
    comments = submission.comments
    for comment in comments:
        if comment.id not in already_done:
            body, score = most_downvoted(comment.author)
            comment.reply("Your most downvoted: " + body + "**It got a score of " + str(score) + "** \n\n&nbsp;\n\nI am a bot")
            already_done.append(comment.id)