user, monkey, ... clear solution for Unique Email Addresses by veky - python coding challenges

Enable Javascript in your browser and then refresh this page, for a much enhanced experience.

user, monkey, ... solution in Clear category for Unique Email Addresses by veky

def unique_emails(emails: list) -> int:
    def canonical(email):
        user, monkey, domain = email.lower().partition('@')
        user, _, _ = user.partition('+')
        return user.replace('.', '') + monkey + domain
    return len(set(map(canonical, emails)))

Nov. 17, 2021

Codeship

0 %

You ClassRoom Demo is Ready With the new tool CheckiO ClassRoom, you will be able to analyze your students' progress, have your own leaderboard, change missions order on the map, and so on.