Competitive-Coding-2 solutions

[kalyan-ng22]

No description provided.

[super30admin]

• Strengths:

  • Both solutions are correct and efficient, with clear explanations in the comments.
  • The student demonstrates a good understanding of time and space complexity trade-offs.
  • The student shows awareness of potential optimizations (e.g., 1D array for knapsack).

• Areas for Improvement:

  • For Problem1.java, consider adding a null check for the input array to handle edge cases gracefully.
  • For Problem2.java, implementing the 1D array optimization could be a good exercise to further improve space efficiency.
  • The comments in Problem2.java could be more detailed about the formula used in the dynamic programming approach.