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下列程序通过设定线程优先级,抢占主线程的CPU,选择正确的语句填入横线处。 class T14 implements Runnable { private Boolean fStop - true; public void run() { while(fStop) { System.out.println(Thread.currentThread().getName() + "run"); try { Thread.sleep(l); } catch(Exception e) { e.printStackTrace(); } } } public void stopRun() { fStop = false; } } public class Testl4 { public static void main(String[] args) { T14 t14 = new T14(); Thread t1 = new Thread(ti4, "T14"); Thread t = Thread.currentThread()'; ______; Ti.start(); T14.stopRun(); System.out.println ( "stop "); } }
A.setPriority(Thread. MIN_PRIORITY)
B.t1 .setPriority(Thread. MIN_PRIORITY)
C.t.setPfiofity(Thread. MIN_PRIORITY)
D.t14.setPriority(Thread. MIN_PRIORITY)
参考答案