Completed code

[sowbaranika1302]

No description provided.

[super30admin]

Strengths:

• The student has implemented an efficient bottom-up dynamic programming solution, which is optimal for this problem.
• The code is clean, readable, and follows best practices.
• The solution correctly handles the constraints and edge cases.

Areas for Improvement:

• The student included a solution for the Coin Change 2 problem in the same file, which is unrelated to the Paint House problem. It would be better to separate these solutions into distinct files or submissions.
• While the solution is correct, adding a brief comment explaining the approach (e.g., "Using bottom-up DP to compute minimum costs from the last house to the first") could enhance readability for others reviewing the code.