public class Foo implements Runnable （  public void run （Thread t） {  system.out.printIn（“Running.”）；  }  public static void main （String[] args）  {  new thread （new Foo（））.start（）；  } ）   What is the result？（）      A、 An exception is thrown.B、 The progr

题目

public class Foo implements Runnable （  public void run （Thread t） {  system.out.printIn（“Running.”）；  }  public static void main （String[] args）  {  new thread （new Foo（））.start（）；  } ）   What is the result？（）      

  • A、 An exception is thrown.
  • B、 The program exists without printing anything.
  • C、 An error at line 1 causes compilation to fail.
  • D、 An error at line 2 causes the compilation to fail.
  • E、 “Running” is printed and the program exits.
相似考题
参考答案和解析
正确答案:D
相关内容