Movie Rating Finder

You are given a sorted list of movie ratings (from 1 to 10). Your task is to find the position of a specific rating using binary search. If the rating does not exist in the list, return -1. Input format: - The first line contains an integer n (1 ≤ n ≤ 100) representing the number of ratings. - The second line contains n space-separated integers representing the movie ratings. - The third line contains an integer representing the rating you want to find. Output format: - Print a single integer: the index of the rating, or -1 if it is not found. Example: Input: 5 8 8 9 10 10 9 Output: 2