转置数组中所有元素

package program;/** * 将一个数组中的数逆序重新存放 * @author Administrator * */public class T4_2 {    public static void main(String[] args) {        int[] a={34,45,23,44,12};        int l=a.length;        int[] b=new int[l];        for (int i = 0; i < a.length; i++) {            b[l-i-1]=a[i];        }        for (int i = 0; i < b.length; i++) {            System.out.print(b[i] +"\t");        }    }}