未分类题

下面程序段的输出结果是( ) classTest{ publicstaticvoidmain(Stringargs[]){ MyThreadt=newMyThread(); t.displayOutput('thasbeencreateD'); t.start(); } } ClassMyThreadextendsThread{ publicvoiddisplayOutput(Strings){ System.out.println(S); } publicvoidrun(){ displayOutput('tiSrunning.'); } }
A.thasbeencreateD.
B.thasbeencreateD.TiSrunning.
C.tiSrunning.
D.编译出错

A.displayOutput('thasbeencreateD');
B.start();
C.out.println(S);
D.');
E.thasbeencreateD.
B.thasbeencreateD.
F.
C.tiSrunning.

【参考答案】

A
解析: start()方法就可以启动该线程,线程也就处于可运行状态Runnable。Start()方法产生了......

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