问题:
10. public class Bar {
11.static void foo(int...x) {
12. // insert code here
13. }
14. }
Which two code fragments, inserted independently at line 12, will allow the class to compile?()
A . foreach(x) System.out.println(z);
B . for(int z : x) System.out.println(z);
C . while( x.hasNext()) System.out.println( x.next());
D . for( int i=0; i< x.length; i++ ) System.out.println(x[i]);
10. public class Bar {
11.static void foo(int...x) {
12. // insert code here
13. }
14. }
Which two code fragments, inserted independently at line 12, will allow the class to compile?()
● 参考解析
本题暂无解析