public class Demo03 implements Runnable{
private static String winner;
@Override
public void run() {
for (int i = 0; i <= 200; i++) {
if(Thread.currentThread().getName().equals("兔子")&& i%200==0){
try {
Thread.sleep(1);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
System.out.println(Thread.currentThread().getName()+"跑了"+i+"步");
boolean flag = gameOver(i);
if(flag) {
break;
}
}
}
private boolean gameOver(int steps) {
if(winner!=null){
return true;
} else if(steps==200){
winner = Thread.currentThread().getName();
System.out.println("胜利者是"+winner);
return true;
}
return false;
}
public static void main(String[] args) {
Demo03 demo03 = new Demo03();
new Thread(demo03,"兔子").start();
new Thread(demo03,"乌龟").start();
}
}