古昇暘

1. package ok;
   
2. public class foradd2
   
3. {
   
4.     public static void main(String args[])
   
5.     {
   
6.         int a[]={1,2,3,4};
   
7.         int b[][]={{1,2,3,4},{1,2,3,4},{1,2,3,4}};
   
8.         int c[][][]={{{1,2,3,4},{1,2,3,4},{1,2,3,4}},{{1,2,3,4},{1,2,3,4},{1,2,3,4}}};
   
9.         System.out.println(a.length);     
   
10.         System.out.println(b.length);     
    
11.         System.out.println(c.length);     
    
12.     }
    
13. }

複製代碼