import 4.code.about;

class Header {

public void title() {

String fullTitle = '/x/';
}

public void menu();

public void board();

public void goToBottom();

}
class Thread extends Board {
public void undefined(OP Anonymous) {

String fullTitle = 'undefined';
int postNumber = 37770444;
String image = '1714043326612538.jpg';
String date = '04/25/24(Thu)07:08:46';
String comment = 'Who would win in a battle between Kaschei the immortal and Baba Yaga? Do you think they have anything to do with the war in ukraine? If so which sides would they choose?';

}
public void comments() { }
}

class Navigation {
public void backToTop();
}