Your Dashboard
Interview Coaching
Learn
System Design
ML System Design
Code
Behavioral
Salary Negotiation
Interview Guides
Search
⌘K
Get Premium
Leetcode 291. Word Pattern II
Given a pattern and a string, determine whether you can assign each pattern character to a non-empty substring of the string (different characters map to different substrings) so that concatenating the mapped substrings in pattern order exactly recreates the string; this typically requires backtracking to explore consistent, bijective mappings.
Question Timeline
See when this question was last asked and where, including any notes left by other candidates.
All Regions
Comments
Hello Interview Premium
Your account is free and you can post anonymously if you choose.