Hi Guys!
Any ideas why it says there's not enough lines printed?
package pl.codegym.task.task13.task1326;
/*
Sortowanie liczb parzystych z pliku
*/
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.FileInputStream;
import java.io.InputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
public class Solution {
public static void main(String[] args) throws IOException {
ArrayList<Integer> numberList = new ArrayList<>();
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
String fileName = reader.readLine();
FileInputStream stream = new FileInputStream(fileName);
BufferedReader input = new BufferedReader(new InputStreamReader(stream));
String data;
while ((data = input.readLine()) != null) {
Integer number = input.read();
numberList.add(number);
}
Collections.sort(numberList);
for (Integer iter : numberList) {
if (iter % 2 == 0) {
System.out.println(iter);
}
}
reader.close();
input.close();
}
}