Done with Two-Pointers-1

[Mukul585]

No description provided.

[super30admin]

• Strengths:

  • The student demonstrates a strong understanding of the two-pointer technique across all three problems.
  • The code is clean, modular, and easy to follow.
  • The solutions are efficient and correctly handle edge cases (e.g., duplicates in threeSum).

• Areas for Improvement:

  • In Problem1.java, the method name swapColors could be more generic (e.g., swap) since it is not specific to colors.
  • In Problem2.java, the comment "for external duplicacy" could be clearer (e.g., "skip duplicate elements").
  • In Problem3.java, the comments could be more concise (e.g., "move the pointer with the smaller height" instead of the detailed explanation).