The checkMaschine says, that too many lines are being displayed. I'd be grateful for any help.
package com.codegym.task.task13.task1326;
/*
Sorting even numbers from a file
*/
import java.io.*;
import java.util.ArrayList;
import java.util.Collections;
public class Solution {
public static void main(String[] args) throws IOException {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
String s = reader.readLine();
ArrayList<Integer> integers = new ArrayList<>();
try {
FileInputStream inputStream = new FileInputStream(s);
while (inputStream.available() > 0) {
int a = inputStream.read();
integers.add(a);
}
inputStream.close();
} catch (IOException e) {
e.printStackTrace();
}
Collections.sort(integers);
for (Integer integer : integers){
if (integer % 2 == 0)
System.out.println(integer);
}
}
}