99色精品-9色在线-99色在线-99色视频 国产欧美日产一区二区三区_亚洲精品亚洲人成在线观看_四虎在线精品永久观看_免费一级a一片久久精

單項選擇題

Given:  
11. public static void main(String[] args) {  
12. Object obj = new int[] { 1, 2, 3 };  
13. int[] someArray = (int[])obj;  
14. for (int i : someArray) System.out.print(i + " ");  
15. }  
What is the result? ()

A. Compilation fails because of an error in line 13.
B. A ClassCastException is thrown at runtime.
C. 1 2 3
D. Compilation fails because of an error in line 14.
E. Compilation fails because of an error in line 12.

微信掃碼免費搜題