30% off Lifetime Premium Access expires December 2nd!

30% off Lifetime Premium Access expires Dec 2nd!

Your Dashboard

Interview Coaching

Mock Interviews

1:1 Mentorship

Salary Negotiation

Practice

Learn

System Design

ML System Design

Code

Behavioral

Salary Negotiation

Interview Guides

Blog

Community

Interview Questions

Interview Experiences

Peer System Design Library

Ask The Community

Discord

Refer a Friend

Pricing

Become a Coach

⌘K

Pricing Become a Coach

⌘K

Get Premium

Leetcode 1796. Second Largest Digit in a String

Extract the distinct digits from an alphanumeric string and return the second-largest digit value (or -1 if fewer than two distinct digits exist). The string length is ≤500 and contains only lowercase letters and digits.

Asked at:

Spotify

Question Timeline

See when this question was last asked and where, including any notes left by other candidates.

Company

Level

Region

Late March, 2025

Spotify

Mid-level

I was then asked how to solve kth largest number

Mid January, 2025

Spotify

Mid-level

Comments

Your account is free and you can post anonymously if you choose.

Hello Interview Premium

Recent interview questions

System Design Guided Practice

Exclusive content

Learn More

Leetcode 1796. Second Largest Digit in a String

Question Timeline

Comments

Questions

Learn

Links

Legal

Contact