package Reflection;import java.util.Enumeration;//所有类型的ClasspublicclassTest03{
publicstaticvoidmain(String[] args){
//类
Class c1= Object.class;//接口
Class c2= Comparable.class;//一维数组
Class c3= String[].class;//二维数组
Class c4=int[][].class;//注解
Class c5= Override.class;//枚举
Class c6= Enumeration.class;//基本数据类型
Class c7= Integer.class;//void
Class c8=void.class;//class
Class c9= Class.class;
System.out.println(c1);
System.out.println(c2);
System.out.println(c3);
System.out.println(c4);
System.out.println(c5);
System.out.println(c6);
System.out.println(c7);
System.out.println(c8);
System.out.println(c9);//只要元素类型与维度一样,就是同一个classint[] a =newint[10];int[] b =newint[100];
System.out.println(a.getClass().hashCode());
System.out.println(b.getClass().hashCode());}}