Completed Backtracking-1

[vidyasreekumar]

No description provided.

[super30admin]

• Strengths:

  • Both solutions are correctly implemented and handle the problem requirements effectively.
  • The code is clean, well-organized, and follows best practices for backtracking problems.
  • The use of helper methods and clear variable names makes the code easy to understand.

• Areas for Improvement:

  • The time complexity analysis for Problem-1 could be more accurate. It should be O(n * 2^m) where m is the number of candidates and n is the target.
  • For Problem-2, while the time complexity analysis is correct, it would be helpful to explain why it's O(4^n) in the comments.
  • Consider adding more comments to explain the backtracking logic, especially for Problem-2, where the handling of multiplication precedence is non-trivial.