Leetcode 3436. Find Valid Emails
Return rows whose email matches the pattern local@domain.com where the local part contains only alphanumeric characters and underscores, the domain (between @ and .com) contains only letters, and there is exactly one '@'; results ordered by user_id ascending.
Question Timeline
See when this question was last asked and where, including any notes left by other candidates.
All Regions
Hello Interview Premium
Your account is free and you can post anonymously if you choose.