Whatletter symbol is used in a thread note to denote an external thread? Aninternal thread?
Ais used for external threads and B for internal threads.
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- class X implements Runnable{public static void main(String args[]){/* Missing code? */}public void run() {}}哪一行代码适合启动线程？ A: Thread t = new Thread(X); B: Thread t = new Thread(X);t.start(); C: X run = new X();Thread t = new Thread(run);t.start(); D: Thread t = new Thread();x.run();
- What is the function of yarn pasting? A: make the thread more twisty B: make the thread more smooth C: make it easier to dye the thread D: improve the toughness of the thread
- 对于下面语句Thread thrObj=new Thread();的说法,不正确的是()
- Thread的运行是独立于Activity的，也就是说当一个Activity被finish之后，如果你没有主动停止Thread或者Thread里的run方法没有执行完毕的话，Thread也会一直执行。
- Thread类位于 包下
内容
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Sew, a ___________needle pulling thread
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In the following options，（ ）are standard parts. A: Commonly used thread fasteners B: Keys C: Gears D: Springs
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创建一个线程并让它处于可运行状态的语句是_ Thread A=new Thread(); A.start
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Thread a=new Thread();a.start();则线程a获得cpu的使用权之后，能完成该线程的任务。（ ）
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可以对Thread派生子类