Backtracking-2 solutions

[imran514]

No description provided.

[super30admin]

• Strengths:
  • The student has demonstrated a strong understanding of backtracking and recursion.
  • The code is well-commented and easy to follow.
  • Multiple approaches (recursive and iterative) are provided for the subsets problem, showing versatility.
• Areas for Improvement:
  • In PalindromePartitioning2.java, the count variable is unnecessary since the pivot and idx variables already ensure full coverage of the string.
  • The helper method names could be more descriptive (e.g., backtrack instead of helper).
  • The iterative approach in Subsets3.java is a nice addition, but it would be good to see comments explaining the logic.