package garbage;

public class Garbage {

    public static void main(String[] args) {

        int[] array = {1, 1, 8, 5, 3, 7, 4, 3, 2, 4, 7, 3, 5, 9, 0};

        int result = 0;
        int number;
        int first;
        int last;

        for (int i=0; i<array.length-2; i++){
            for (int j=array.length-1; j>i; j--){
                number = 0;
                first = i;
                last = j;
                while (first<array.length && last>=0 && array[first]==array[last]){
                    number++;
                    first++;
                    last--;
                }
                if (number>result){
                    result = number;
                }
            }
        }
        System.out.println("Result: " + result);
    }

}