【面试题】JAVA 一个线程依赖另外一个线程的结果

public class Main { public static class MyCallable implements Callable{ public Integer call() throws Exception { return 1; } } public static void main(String[] args) { MyCallable callable=new MyCallable(); FutureTask task=new FutureTask(callable); Thread t=new Thread(task); try { t.start(); System.out.println(task.get()); } catch (InterruptedException e) { // TODO Auto-generated catch block e.printStackTrace(); } catch (ExecutionException e) { // TODO Auto-generated catch block e.printStackTrace(); } } 操作体系分配线程履行权是随机的。那末有无可能涌现先履行了`System.out.println(task.get());`的情形。主线程依附这个工作线程的值。那末会不会涌现先履行了主线程呢？ public class Main { public static class MyCallable