님들아 '보이는 학생' 이거 왜 틀리나요?

import java.util.Scanner;
import java.util.StringTokenizer;

public class Main {


    public static void solution(int [] array) {
        int cnt = 0;
        for(int i = array.length-1; i > 0 ; i--){
            if (array[i] > array[i-1]){
                cnt++;
            }
        }
        System.out.println(cnt);
    }
        public static void main (String[]args){
            Scanner sc = new Scanner(System.in);
            int n = Integer.parseInt(sc.nextLine());
            int [] array = new int[n];
            String s = sc.nextLine();
            StringTokenizer st = new StringTokenizer(s, " ");
            for(int i = 0; i < array.length; i++){
                array[i] = Integer.parseInt(st.nextToken());
            }
            solution(array);
        }
    }