import java.util.*;
import java.lang.*;
import java.io.*;

// The main method must be in a class named "Main".

class Game {
    //String n;
    
    static void turnLeft (){
         System.out.println("turning left");
    }
    
    static void turnRight (){
         System.out.println("turning right");
    }
    static void beat(){
         System.out.println("beating enemies");
    }

}


class Main {
    public static void main(String[] args) {
        System.out.println("Hello world!");
   
   Game boy = new Game();
   
   
   //finish
   boy.turnLeft();
   boy.turnRight();
   boy.beat();
   
   
   
   
   
   
   
 
   
   
   
   
   
    }
}