JAVA题库:考考你1

Examine the following code which includes an inner class:

 public final class Test4{ 

  class Inner{ 
    void test(){ 
      if (Test4.this.flag);{ 
     sample(); 
      } 
    } 
 }
       private boolean flag=false; 
  

 public void sample(){ 
 System.out.println("Sample"); 
 } 

 public Test4(){ 
 (new Inner()).test(); 
 } 

 public static void main(String args[]){ 
 new Test4(); 
 } 
 } 


 What is the result: 
　　 A.Print out “Sample” 
　　 B.Program produces no output but termiantes correctly. 
　　 C. Program does not terminate. 
　　 D.The program will not compile 

答案:A