2 pointers-1 completed

[melvinmilkiyas]

No description provided.

[super30admin]

• Strengths:

  • Good understanding of the problems and their solutions.
  • Efficient use of two-pointer techniques where applicable.
  • Clear and concise code structure.

• Areas for Improvement:

  • In sort-colors.py, consider using the two-pointer approach as it is more efficient for this specific problem and aligns better with the problem's intent.
  • In 3-sum.py, correct the condition for skipping duplicates to if l>ind+1 and nums[l]==nums[l-1] to ensure all valid triplets are considered.
  • Improve comments and variable naming for better readability. For example, arr in sort-colors.py could be named counts to be more descriptive.