Completed Binary Search 2

[kkhevna9252]

No description provided.

[super30admin]

• FirstAndLastPosition.kt: The helper function can be simplified by directly returning the first or last occurrence without using Int.MAX_VALUE or Int.MIN_VALUE. This would make the code cleaner and easier to understand.
• MinInRotatedSortedArray.kt: The condition for checking if mid is the minimum can be simplified by just comparing nums[mid] with nums[mid + 1] and nums[mid - 1], without the additional checks.
• PeakElement.kt: The arbitrary return value 99999999 should be replaced with a more meaningful value or handled with an exception if no peak is found, though the problem guarantees a peak exists.

Overall, the solutions are correct and efficient, but could be improved in terms of code simplicity and handling edge cases more gracefully.