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.
0
Hello Interview Premium
Your account is free and you can post anonymously if you choose.