Leetcode 2209. Minimum White Tiles After Covering With Carpets

Given a binary string of tiles, place up to numCarpets fixed-length intervals (carpets may overlap) to cover tiles so as to minimize the number of uncovered '1' (white) tiles. This is an interval-covering optimization typically solved with DP over positions and remaining carpets (or greedy/DP with prefix sums to evaluate window coverage).

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 2209. Minimum White Tiles After Covering With Carpets

Question Timeline

Comments

Questions

Learn

Links

Legal

Contact