?
package com.javarush.task.task13.task1326;
/*
Сортировка четных чисел из файла
*/
import java.io.*;
import java.util.TreeSet;
public class Solution {
public static void main(String[] args) throws Exception {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
BufferedReader readerFile = new BufferedReader(new InputStreamReader(new FileInputStream(reader.readLine())));
TreeSet<Integer> list = new TreeSet<>();
String a;
while ((a = readerFile.readLine()) != null) {
if (Integer.parseInt(a) % 2 == 0) {
list.add(Integer.parseInt(a));
}
}
for (Integer i : list) {
System.out.println(i);
}
reader.close();
readerFile.close();
}
}
