import java.io.*;
import java.lang.*;
    import java.nio.charset.StandardCharsets;

    public class Main {

        public static void main(String[] args) {
            try {
                int[] a = new int[20];
                for (int i = 0; i < 10; i++) {
                    a[i] = System.in.read();
                }
                for(int i = 0; i < 10; i++) {
                    System.out.write(a[i]);
                }
            }
            catch (IOException ex) {

            }
            finally {

            }
            System.out.flush();
        System.out.close();
        }
    }