Completed DP-2

[adhish70]

No description provided.

[super30admin]

• Strengths:

  • The student has demonstrated a good understanding of dynamic programming and has implemented efficient solutions for both problems.
  • The code is clean, readable, and follows best practices.
  • The time and space complexities are well-optimized.

• Areas for Improvement:

  • For Problem 22, it might be worth mentioning that the solution modifies the input array in-place, which could be a side effect if the original array is needed elsewhere.
  • For Problem 23, the initial check if not coins: could be more explicitly handled by returning 1 if the amount is 0 (as per the problem's constraints), but the current implementation is correct.