Не принимается код валидатором, но на первый взгляд все ок...
package com.javarush.task.task21.task2113;
import java.util.ArrayList;
import java.util.List;
public class Hippodrome {
private List<Horse> horses;
static Hippodrome game;
public Hippodrome(List<Horse> horses) {
this.horses = horses;
}
public List<Horse> getHorses() {
return horses;
}
public static void move(){
}
public static void print(){
}
public static void run() {
for (int i=0;i<100;i++){
game.move();
game.print();
try {
Thread.sleep(200);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
public static void main(String[] args) {
List<Horse> list = new ArrayList<>();
game = new Hippodrome(list);
Horse horse1 = new Horse("A",3.0,0.0);
Horse horse2 = new Horse("B",3.0,0.0);
Horse horse3 = new Horse("C",3.0,0.0);
game.getHorses().add(horse1);
game.getHorses().add(horse2);
game.getHorses().add(horse3);
}
}