Done Binary-Search-1

[gurneetk186]

No description provided.

[super30admin]

Strengths:

• The student demonstrates a strong understanding of binary search and its variations.
• The code is clean, well-commented, and easy to follow.
• The student correctly handles edge cases and avoids common pitfalls like overflow (using left + (right - left) / 2 instead of (left + right) / 2).
• The solutions are efficient and meet the required time and space complexities.

Areas for Improvement:

• In Problem1.java, the comment mentions "O(log(mn))" which is correct, but it might be clearer to explain that this is equivalent to O(log N) where N is the total number of elements (mn).
• In Problem2.java, the comment could be more concise. The explanation is correct but slightly verbose.
• In Problem3.java, the comment could explicitly mention that the expansion phase is O(log n) and the binary search phase is also O(log n), making the overall complexity O(log n).