Leetcode 3442. Maximum Difference Between Even and Odd Frequency I

Given a lowercase string, compute character frequencies and return the maximum possible difference freq(a1) - freq(a2) where a1 has an odd frequency and a2 has an even frequency. The input length is ≤100 and is guaranteed to contain at least one odd-frequency and one even-frequency character.

Question Timeline

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

Company

Level

Region

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 3442. Maximum Difference Between Even and Odd Frequency I

Question Timeline

Comments

Questions

Learn

Links

Legal

Contact