Completed Binary Search 2

[thondaha]

No description provided.

[super30admin]

• The solutions are well-implemented and follow best practices. The binary search logic is correctly applied in all cases.
• The comments are clear and helpful, but it would be beneficial to add a brief description of the problem at the beginning of each file for better context.
• The variable names are descriptive, but in the binarySearchFirst and binarySearchLast methods, the parameters low and high could be renamed to left and right for consistency with common binary search conventions.
• The findMin method in MinInRotatedSortedArray could include a comment explaining why Integer.MIN_VALUE is returned in the default case, as it might not be immediately clear to a reader.