Your Dashboard
Interview Coaching
Learn
System Design
ML System Design
Code
Behavioral
Salary Negotiation
Interview Guides
Search
⌘K
Get Premium
Leetcode 936. Stamping The Sequence
Given a stamp and a target, find a sequence of left indices where placing the stamp on an all-'?' string yields target within 10*n moves, handling overlapping and partial matches. The core challenge is determining a valid ordering of stamp placements (often solved by reversing the process: repeatedly "unstamp" windows that are consistent with the target until fully cleared or no progress is possible).
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.