Completed Hashing-1

[pranavs0133]

No description provided.

[super30admin]

• Strengths:
  • The student demonstrates a strong understanding of hashing and mapping techniques.
  • The solutions are efficient and correctly handle edge cases.
  • Code is clean, well-commented, and follows best practices.
• Areas for Improvement:
  • In Problem1, the calculateKey method could be optimized further by using a more compact key representation (e.g., concatenating counts with a delimiter) to reduce space usage, though the current approach is already efficient.
  • In Problem2 and Problem3, the use of arrays for mapping is efficient, but the student could consider using HashMap for more clarity and flexibility, though this is a minor point.