public class First { public static void main(String[] args){ int []a={0,1,2,3,4,5,6,7,8,9}; for (int i=0;i<a.length;i++){ System.out.println("a"+i+" "+a[i]); } } }
元素值等于下标
原文：http://www.cnblogs.com/zyy1130/p/6662007.html
