会计考友 发表于 2012-8-4 12:33:16

2011年JAVA认证模拟题（26）

　Q76 Which of the following are true? 　　A A TextField object may generate an ActionEvent
　　B A TextArea object may generate an ActionEvent.
　　C A Button object may generate an ActionEvent.
　　D A MenuItem object may generate an ActionEvent.
　　Q77 Which of the following are true?
　　A Multithreading is uniQue to Java.
　　B Multithreading reQuires more than one CPU.
　　C Multithreading reQuires that a computer have a single CPU.
　　D Multithreading is supported by Java.
　　Q78 Given an object t that implements Runnable, which method of the Thread class should you invoke to cause t to be executed as a separate thread?
　　A start()
　　B init()
　　C run()
　　D main()
　　Q076 ACD
　　Q077 D
　　Q078 A
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