package andmevood;
import java.io.*;
public class Fail2 {
	public static void main(String[] args) throws IOException{
       BufferedReader sisse=new BufferedReader(new FileReader("arvud1.txt"));
       PrintWriter valja=new PrintWriter(new FileWriter("vastus1.txt"));
       sisse.lines().mapToInt(Integer::parseInt).sorted().forEach(valja::println);
       sisse.close();
       valja.close();
	}
}