阅读下面代码 public class Person { static int arr[]=new int[10]; public static void main(String args) { System.out.println(arr[9]); } } 该代码的运行结果是A.编译时将产生错误B.编译时正确,运行时将产生错误C.输出零D.输出空
阅读下面代码 public class Person { static int arr[]=new int[10]; public static void main(String args) { System.out.println(arr[9]); } } 该代码的运行结果是
A.编译时将产生错误
B.编译时正确,运行时将产生错误
C.输出零
D.输出空
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