Działa ale: Program powinien dodawać do kolekcji 10 liczb zgodnie z warunkami.

package pl.codegym.task.task08.task0812;

import java.io.*;
import java.util.ArrayList;

/*
Najdłuższa sekwencja
*/

public class Solution {
    public static void main(String[] args) throws IOException {
        //tutaj wpisz swój kod
        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
        ArrayList<Integer> list = new ArrayList<Integer>();

        Integer count1 = 1;
        Integer count2 = 1;
        for (int i = 0; i < 10; i++) list.add(Integer.parseInt(reader.readLine()));


         for (int i = 0; i < list.size() - 1; i++)
        {
            if (list.get(i + 1).equals(list.get(i)))
            {
                count2++;
            }
            else
            {
                if (count2 > count1) count1 = count2;
                count2 = 1;
            }
            //list.remove(0);
        }

        if (count2 > count1) count1 = count2;
        System.out.println(count1);
    }
}