"Backtracking-2 done"

[Sahithipsl470]

No description provided.

[super30admin]

Strengths:

1. Correct implementation of both problems with accurate complexity analysis.
2. Good use of iterative approach for subsets, which can be more intuitive for some readers.
3. Clean and readable code with proper indentation and structure.
4. Effective use of helper methods for palindrome checking, improving modularity.

Areas for Improvement:

1. For the subsets problem, while the iterative approach is correct, it might be beneficial to also understand and implement the recursive backtracking approach for a more comprehensive understanding of different solution strategies.
2. In the Python solution for subsets, the print statement for debugging should be removed in the final version to avoid unnecessary output.
3. Consider adding comments to explain the backtracking steps more clearly, especially for readers who might be new to this concept.