Fruits in a Basket

You are given an array of integers where each integer represents a type of fruit. You can pick fruits of only two types. Find the maximum number of fruits you can collect in one basket. Input format: - The first line contains an integer n (1 <= n <= 10^5). - The second line contains n space-separated integers, each representing the type of fruit (1 <= type <= 100). Output format: - Print a single integer, the maximum number of fruits that can be collected in one basket. Example: Input: 5 1 2 1 2 3 Output: 4