返回列表 發帖
  1. public class OwO
  2. {
  3.     public static void main(String args[])
  4.     {
  5.         int x[]={1,2,3,4};
  6.         int y[][]={{1,2,3,4},{5,6,7,8},{9,10,11,12}};
  7.         int z[][][]={{{1,2,3,4},{5,6,7,8},{9,10,11,12}},{{13,14,15,16},{17,18,19,20},{21,22,23,24}}};
  8.         System.out.println(x.length);     
  9.         System.out.println(y.length);     
  10.         System.out.println(z.length);     
  11.     }
  12. }
複製代碼

TOP

返回列表