Leetcode 2189. Number of Ways to Build House of Cards

Count how many distinct stable "house of cards" structures can be built given a number of cards (or levels) under the problem's per-level construction rules; this is a combinatorial counting problem that is typically solved with dynamic programming/partition-style DP and careful handling of large counts (modular arithmetic).

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 2189. Number of Ways to Build House of Cards

Question Timeline

Comments

Questions

Learn

Links

Legal

Contact