import java.io.*;
public class avisu {
public static void main(String args[]){
byte[] data = new byte[40];
try{
System.in.read(data);
}
catch(IOException e){
System.out.println("no info");
}
String s = new String(data);
System.out.println(s);
}
}
public class avisu {
public static void main(String args[]){
byte[] data = new byte[40];
try{
System.in.read(data);
}
catch(IOException e){
System.out.println("no info");
}
String s = new String(data);
System.out.println(s);
}
}