下面程序段的输出结果是classTest{public static void main(Stringargs[]){MyThread t=new MyThr
下面程序段的输出结果是 classTest{ public static void main(Stringargs[]){ MyThread t=new MyThread(); t.displayOutput(”t has been createD) ”); t.start(); } } Class MyThread extends Thread{ public void displayOutput(Strings){ System.out.println(S); } public void run(){ displayOutput(”t is running.”); } }
A.thas been created. t is running.
B.thas been created
C.t is running.
D.编译出错