import java.io.*; public class Copy1_3 { public static void main(String[] args){ BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); try { String line = reader.readLine(); int n = Integer.parseInt(line); while (n != 0){ System.out.println(n * 10); line = reader.readLine(); n = Integer.parseInt(line); } System.out.println("終了します"); } catch (IOException e){ System.out.println(e); } } }