"competitive coding 2 done"

[Sahithipsl470]

No description provided.

[super30admin]

• Strengths:
  • The student has demonstrated a good understanding of time and space complexity trade-offs.
  • The use of hash maps for the twoSum problem is efficient and correctly implemented.
  • The dynamic programming approach for the knapsack problem is well-implemented and space-optimized.
• Areas for Improvement:
  • For Problem2, it would be beneficial to include test cases or a main method to verify the correctness of the solution.
  • The comments could be slightly more detailed to explain why certain steps are taken (e.g., why the DP array is traversed in reverse).